Parts

Specialized's lightweight Power Comp saddle is Body Geometry designed for both men and women to have top performance in a more aggressive position. Proven through blood-flow testing and pressure mapping, the extra wide and elongated Body Geometry channel and proper sitbone support allows for all day comfort. • Patented Body Geometry design is lab tested for both men and women to assure blood flow to sensitive arteries • Stiff, carbon-reinforced shell for longevity and all-day riding efficiency • Lightweight and supportive PU padding for comfort and support on longer rides • Lightweight and super-durable hollow Cr-Mo rails • Tough, light and water resistant cover • Level 2 padding: Medium density foam; bike feel with additional cushioning • SWAT compatible mounts co-molded into the saddle base allow for sleek and integrated storage solutions

The S-works Power Saddle with Mirror technology is the perfect reflection of you. - Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. - Mirror technology utilizes 3D printing from liquid polymer to create a one-of-kind honeycomb structure that offers superior sit-bone support and comfort. - FACT carbon fiber shell is flex-tuned for support and ride compliance. - Ultra-light, strong, and oversized FACT carbon rails - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Size 143mm / Weight 190g - Size 155mm / Weight: 194g - NOTE: Oversized 7x9mm carbon rails are not compatible with seatposts equipped with side-load clamp mechanisms for 7mm round rails.

The Specialized Power Arc Expert saddle expands on the success of the original Power saddle. It features the same channel, length, and hollow titanium rails as the original and Pro Arc, but where it differs is in its shell and padding. But this means that it still features a stiff composite shell and supple, Level 2 PU padding. The shape of the saddle is also designed to provide ample sit bone support, and this has been coupled with a shorter-than-usual nose section to keep pressure off of soft tissue while riding in aggressive positions. Specialized even took this ideology a step further via an extra wide and elongated Body Geometry channel that's been proven through blood flow testing and pressure mapping to reduce numbness and pressure on unwanted areas. And while this all seems familiar if you're already a Power loyalist, this iteration features a curved Body Geometry shape that better contours to your body. What does this mean for your ride? It means that you'll feel as if you're “in the saddle," not on it. And ultimately, this equates to greater comfort and superior performance in all seated positions, whether you're a man or woman. - Patented Body Geometry design is lab tested for both men and women to assure blood flow to sensitive arteries. - Lightweight and supportive PU padding for comfort and support on longer rides. - Lightweight, durable, and hollow titanium rails. - Level 2 padding: Medium density foam for bike feel with additional cushioning. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Size 143mm / Weight: 233g - Size 155mm / Weight: 235g - Size 168mm / Weight: 238g

With a focus on reduced weight and cross-country tuned stopping power, Shimano SLX M7120 brakes provide intuitive modulation so that you can explore your limits with confidence. The BL-M7100 levers feature an optimized lever axle position, an additional handlebar contact point for greater stiffness, and refined ergonomics for rider comfort. At the caliper end, the BR-M7120 4-piston caliper is optimized for the toughest enduro trails. - 10% stiffer than previous generation M7000, even under high-temp conditions - Quicker brake engagement with shorter free stroke - Tool-free lever reach adjustment - I-SPEC EV Clamp Band enables optional integrated shifter setup - Includes finned metal pads

The RaceFace Ride pedal features a slim nylon-composite platform, and offers a concave and lightweight design for legitimate performance. - Molded traction pins give you all the grip you need without risk of damaging your shoes or shins - Durable Cro-Mo steel axle features a standard 9/16” pedal thread and serviceable internal parts - 9/16"

LOOK Trail Grip pedals with Activ Grip by Vibram rewrite performance and personality rules for off-road riding. Unique, mountain peak-evolved, composite stud and rubber lug tread inserts give brilliant bike control and slip free security without trashing your shoes or your shins. Race-bred bearings and four switchable colors deliver smooth style. - Technology: Flat pedals + LOOK Activ Grip by Vibram - Body: Composite - Traction: Vulcanized Rubber Activ Grip + Composite studs - Spindle: Chromoly+ - Surface area: 107x103mm - Weight (pedal): 265g - Weight (pair): 530g

Specialized's Boomslang Platform Pedals are insanely thin, yet still wickedly strong. A tapered outside pedal edge provides maximum grip and ground clearance, while the super low-profile design—a mere 10mm at the center—is like a direct telepathic line from your body to the bike. Custom undercut pins provide incredible traction and are simple to remove, and should one break during your ride, each pedal carries four hidden pins for easy replacement. - Super slick, patent pending, spindle design - Super low-profile design; 10mm thickness at center - Custom undercut pins provide “clip in” style grip and easy removal - Pedal body carriers 4 hidden pins for easy replacement of broken pins - Tapered outside pedal edge for maximum grip and ground clearance - Large foot platform for modern day DH, 110x108mm

With loads of traction, sure-footedness, and premium control, Specialized's Bennies Platform Pedals are ready for everything from freeride madness to trail riding. They're made of a rugged, yet lightweight concave aluminum body with 24 replaceable pins for maximum grip. Durable chromoly axles and sealed cartridge bearings mean they're built to last. - 430 grams (pair) - Width x Length: 100 x 105mm - Thickness: 17.30mm in the center/19mm at each end

Keep the weight down and your headset snug with the Specialzied Carbon Steerer Tube Plug.

The Body Geometry Comfort Gel is ergonomically designed and scientifically tested to provide unmatched comfort and support while reducing pressure on soft tissue. - Plush foam combined with gel inserts delivers unmatched comfort. - Anatomically designed Body Geometry groove improves blood flow and comfort. - Vacuum formed construction creates a durable and waterproof saddle. - Level 5 padding: Ideal for commuting and casual riding - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.

These versatile pedals feature adjustable Shimano SPD bindings on one side and standard cages on the other: the perfect combination for riders who ride with cleated cycling shoes and also with regular shoes. With sealed bearings and chromoly axles, the M324s are durable and practical all-around pedals. - Weight: 533 grams (pair)

The PC-951 is SRAM's most economical PowerChain and maintains their high standards of quality. It boasts tough chrome-hardened pins for durability and accurate shifting. And, with its great PowerLink, you don’t even need tools to install it.

Lightweight aluminum construction with a versatile riser bar design.

For reliable mountain bike shifting, Shimano's SL-M315 RAPIDFIRE shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Slim main lever body - OPTISLICK for smooth shifting performance - Gear display positioned below the handlebar - Numbered gear display indicates gear position at a glance - Light shifting operation, wider compatibility, and suitable for internal cable routing - Streamlined cockpit experience

Specialized's Comp Multi Stem is forged and machined from 6061 aluminum for stiff, responsive handling. The 6-degree rise puts your bars in a position for improved control and the 31.8mm handlebar clamp is compatible with composite and aluminum handlebars.

Super Sticky Kush is the bar tape of choice for 3x World Champion Peter Sagan. Fusing performance and style, Supacaz delivers the only bar tape worth dreaming about. We boldly claim that Super Sticky Kush is the best bar tape ever. Galaxy series adds just enough color to mix or match with any bike. - Super Sticky PU (top layer): Superior supple hand feel with long-lasting performance. Extremely advanced polyurethane that remains tacky in wet conditions. Highly resistant to UV rays, climate, and sweat. - Kush Foam (middle layer): Exclusive compound that maximizes dampening via a nano amount of foam. Shock absorbing qualities that drastically improve bike handling in the corners, downhill, and in rough conditions. - Emboss: The tape is completed with the embossment of the beloved Supacaz pattern. The embossment creates the unique Supacaz look and wicks away moisture which maxamizes grip. - Tackiest/Best Hand Feel - Long-lasting PU tape - TruNeon: Super Bright, Exclusive Colors 1 Set includes: - Two Super Sticky Kush tape rolls - Two aluminum laser-etched Star Plugz (powder coated or anodized) - Two high-end rubberized finish tapes

Super Sticky Kush is the bar tape of choice for 3x World Champion Peter Sagan. Fusing performance and style, Supacaz delivers the only bar tape worth dreaming about. We boldly claim that Super Sticky Kush is the best bar tape ever. StarFade will transform any bike into a head-turner with a blast of color and flashy graphics. - Super Sticky PU (top layer): Superior supple hand feel with long lasting performance. Extremely advanced polyurethane that remains tacky in wet conditions. Highly resistant to UV rays, climate, and sweat. - Kush Foam (middle layer): Exclusive compound that maximizes dampening via a nano amount of foam. Shock absorbing qualities that drastically improve bike handling in the corners, downhill, and in rough conditions. - Emboss: The tape is completed with the embossment of the beloved Supacaz pattern. The embossment creates the unique Supacaz look and wicks away moisture which maximizes grip. - Tackiest/best hand feel - Long-lasting PU tape 1 Set includes: - Two Super Sticky Kush tape rolls - Two aluminum laser-etched Star Plugz (powder coated or anodized) - Two high-end rubberized finish tapes

Dimension 25.4 Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. - 2-D forged AL-6061-T6 - Four-bolt handlebar clamp - 41mm height - Dimension stems are not intended for use with carbon handlebars or carbon steerer tubes - Weight: 130g-180g

Downhillers and freeriders need tough gear that can handle the abuse of big air and huge drops. TruVativ's Giga Pipe Team DH Bottom Bracket uses four sealed cartridge bearings to provide smooth pedaling season after season. For serious strength, the Giga Pipe boasts CNC-machined aluminum cups and a stiff chromoly spindle, too.

For as long as there've been saddles, women have been having issues with them. But, where some see unsolvable problems, we see practical solutions. With our patented design, MIMIC technology helps create a saddle that perfectly adapts to your body to give you the support you need. And, when you combine this technology with the long-nosed, flat profile of the Phenom Comp saddle, with its hollow Cr-Mo rails and Level II padding for extra comfort, you get a high-performance saddle that's designed to help you perform at your best. It still features all of the Body Geometry design characteristics you know and love, so you can be assured of superior, all-day comfort in any ride position. - Innovative Mimic technology uses multilayered materials to maintain equilibrium and minimize swelling in soft tissue. - Level II padding: Medium density foam for bike feel with additional cushioning. - Light, durable, and hollow Cr-Mo rails. - Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.

Dimension Chainrings. - No ramps, pins, or shift aids

- Ring Position/Type: Inner - Drivetrain Speeds: 11 - Chainring BCD: 64 Shimano Asymmetric - Material: Aluminum

- Pedal body made of ruggedly durable engineering grade thermoplastic - Sealed bearing and LSL sleeve bushing - 9/16" CNC chromoly spindle - 113mm x 105mm x 18mm concave platform for large feet - M3-9mm replaceable pins - 360g per pair - Size: 9/16" - Material: Composite - Style: Platform Pedals

• Forged aluminum • Integrated micro-adjust seat clamp

- Left and right bottom bracket cups with standard bearings for FSA MegaExo cranks - BB-9050 is for 24mm spindle 68/73mm MTB K-Force and Team Issue cranks - BB-8681 for K-Force Light (a non-ceramic option) and SLK Light Road MegaExo cranks (BB-8681 bearing covers have been redesigned so that the spindle now rides directly on the bearing itself) - BB-7000 is for 24mm spindle 68/73mm shell MTB Gravity Lite, Moto X and Afterburner cranks - BB-7000 is for 24mm spindle 83mm shell MTB Gravity Lite cranks - BB-6200 is for 24mm spindle 68mm shell Energy, Gossamer and Omega No Bolt Design cranks - BB-6000 is for 24mm spindle 68mm shell Energy, Gossamer and Omega cranks - BB-4000 is for 19mm spindle 69mm shell Omega cranks - BB-1000 is for 19mm spindle 68/73mm MTB Gamma cranks - 1.37" x 24tpi (English threads) or M36 x 24tpi (Italian threads)

- Series: SORA - Shift Lever Type: STI - Front Shifting: 2 or 3 - Rear Shifting: 9-speed - Shift Cable Casing: OT-SP41 - Adjustable Reach: Yes - Brake Lever Actuation: Short Pull Super SLR - Cassette Spacing: Shimano/SRAM 9 - Color: Black

The Hellbender70 bottom bracket utilizes a bearing made of 440C stainless steel, providing exceptional ride quality and reliability. The stainless steel bearing in the Hellbender 70 strikes a perfect balance between value and lasting performance. - 440C stainless steel bearings, dual lip seal, marine grease - Machined aluminum cups

Wind is the ultimate cruelty, and nowhere is it more keenly met than at the leading edge of your bike. Want to save an easy 20 seconds over 40 kilometers? Get a set of Rapide handlebars. Leveraging our countless hours of Win Tunnel testing, we designed the Rapide bar to cut through the wind with knife-edge efficiency, and at the same time, provide the utmost comfort while hammering at the front. A textured surface on the tops ensures secure and comfortable grip, even when wet; there's a recessed step that sets the bar wrap flush with the tops; the airfoil is offset forward to offer greater forearm and knee clearance; and, at 225 grams, the Rapide is the lightest aero bar in its class. Aerodynamic performance without compromise. This is the leading edge. - Aerodynamically engineered to save 20+ seconds over 40km vs. a round bar - Optimized blend of high modulus carbon fiber materials yields lightest-in-class aero bar at 225g (size 42cm) - Innovative features, like textured tops and a smooth bar tape step, enhance your experience - Bend: 125mm drop x 75mm reach

The DELTA standard requires a rotational movement of the foot toward the outside or inside for disengagement. This function improves cyclist's safety; no body or bearing prevents disengagement toward the inside. Compatible with non-KEO LOOK pedals, their contact area is wide for optimal comfort. They also feature a memory positioner to aid when changing cleats. - Use: Road & Indoor Bike - Material: Polyacetal + PTFE - Lateral adjustment: 4mm - Longitudinal adjustment: 12mm - Weight (pair + fasteners): 75g

Jagwire Sport Organic pads feature an all-new resin compound. Mounted on a steel backing plate, this compound gives good power and modulation, while keeping noise to a minimum. Great for riders primarily riding in dry conditions.

Jagwire's Mountain Sport Disc Brake Pads (Hayes) feature a low-noise, semi-metallic compound mounted to a steel backing plate for excellent braking performance and durability.

Power links provide tool free chain assembly. - Chain Compatibility: SRAM - Reusable: No

High performing square bottom bracket interfaces with English frames. - Fits square-taper spindle cranksets - Alloy adjustable cups - Includes 2 axle bolts

Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. - 31.8mm can be used with 26.0 bars with additional shim (SM5317) - Dimension stems are not intended for use with carbon handlebars or carbon steer tubes - Weight: 130g-180g

- Bar Clamp Diameter: 31.8mm - Material: Alloy - Stem Angle: +17 degrees, -17 degrees - S.H.I.S. Stem Clamp Diameter: 31.8mm

To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.

The Command Post SRL Clamp moves the Command Post's lever into the position where the front shifter would normally go, giving you more control. - Hinge clamp for easy installation. - Lightweight alloy clamp with steel bolt. - Lightweight alloy clamp with steel bolt.

The Ohlins Stumpjumper Spring sets a new benchmark for spring rate accuracy and light weight for steel springs. - Ultra-fine spring rates to ensure perfect set up for all weights. - Spring rates are broken down to 4 N/mm (23 lbs./in). - Fits Ohlins TTX shock absorber for Stumpjumper FSR only. - Made with proprietary ultra lightweight steel, it's incredible for keeping your build weight down for trail riding.

Shimano Replacement pads for Road brake shoes - Color: Black - Intended Brake Type: Caliper - Pad Attachment Style: Bolt-In (Caliper) - Pad Type: Replacement Insert - Cartridge - Rim Compatibility: Standard - Shimano Cartridge-type road brake pads fit models: Dura-Ace BR-9000, BR-9010, BR-7900, BR-7800, BR7700 Ultegra BR-6800, BR-6700, BR-6600, BR-6500 105 BR-5800, BR-5700, BR-5500 Non-Series BR-R600, BR-R561, BR-R560, BR-CX70s

Featuring the proprietary mud clearing Drop-Stop tooth design, these rings are designed to fit any 104 BCD crankset. Made in Minneapolis, MN with exceptional chain retention in mind, these chainrings are best paired with a clutch-style rear derailleur. - Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains - Compatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains - Shimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings - If using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention - Use of a clutch-style rear derailleur is recommended - Made from 7075-T6 aluminum for long life

Rebuild seal kits for Fox rear suspension service and repair. - Includes parts needed for rebuild

A tough bottom bracket that will go as hard as you. The PowerSpline has a heat-treated chromoly 12 spline spindle to make sure it can go the distance with even the most demanding riders. SPECIFICATIONS: - BB-FRAME INTERFACE: English/BSA 68E/73mm, English/BSA 68mm, English/BSA 73mm - CHAINLINE: 46.0mm, 48.5mm, 51.0mm, n/a - SPINDLE LENGTH: 108mm Spindle, 113mm Spindle, 118mm Spindle - SUPPORT E-TYPE FD: n/a, Yes - CRANK-BB INTERFACE: Power Spline - BEARING TYPE: n/a - SPINDLE DIAMETER: n/a - CUP MATERIAL: n/a - WEIGHT (G): 363 - WEIGHT BASED ON: BSA 73mm, 113mm spindle

Our thickest bar tape is ideal for your next double century, gravel grinder or cyclocross race. Discover why our Pro Tour teams spec this tape for the Spring Classics.

The KEO GRIP cleats closely resemble the KEO CLEAT model, yet they boast the added feature of a TPU layer on the shoe side which prevents the risk of cleats sliding on carbon soles. Their anti-slip surface on the pedal side offers extra safety and stability when walking. - Use: Road - Material: Polyamide + TPU - Lateral adjustment: 4mm - Longitudinal adjustment: 9mm - Weight (pair + fasteners): 68g

Rock-solid in the park or on the trail, the Spank Spoon 800 handlebar gets a refresh for 2020. With new, fresh graphics, the Spoon bar is now 800mm wide for ultimate control. In addition, you can dial in your fit with the ability to cut it down to 740mm for a wide variety of uses. Spank Spoon: the best-priced handlebar on the market without compromise! - Cost-effective upgrade to your 31.8mm cockpit without sacrificing quality - Freeride inspired all-mountain geometry makes the bar extremely versatile - Shot-peening and anodizing enhances fatigue life - Dial your fit—adjustable to 740mm - Recommended for: ASTM 5, All mountain, trail, free ride, DH, E-Bike

• Aluminum clamp • Built-in rear rack mount

Origin-8's Space Off Road II Handlebar is ready to explore the final trail frontier. This radical bar is crafted from lightweight aluminum and features a 50mm sweep and 37.5mm rise. But it's not just for looks — it lets you distribute your weight and hand placement in multiple ways for more control and comfort.

SRAM's PG-1130 11-Speed Cassette is constructed of heat-treated steel cogs and boasts SRAM's PowerGlide tooth profiles and shift ramps for quick, positive gear changes. This excellent cassette also sports an aluminum spider construction for a maximum stiffness-to-weight ratio, a durable steel lockring, and comes in three wide ranges to suit your riding style.

- Grade 10 chromium steel balls

These chainrings are for Shimano GRX cranks. They feature our patented Drop-Stop® design for the best wear life, chain retention, and mud clearance. Drop-Stop ST is specifically for the Shimano 12-speed Hyperglide+ chain, which is used by GRX 12-speed. Drop Stop-B works with all other 9, 10, 11, and 12-spd chains, including SRAM Flattop. Compatibility: - Shimano GRX cranksets including RX600 and RX810 - Drop-Stop ST is designed for Shimano 12-speed Hyperglide+ chains - Drop-Stop B tooth profile is compatible with SRAM Flattop chain - Wolf Tooth’s patented Drop-Stop wide/narrow tooth profile provides the ultimate chain retention and mud-shedding ability - Use Drop-Stop B for all SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains, 9, 10, and 11spd chains or 12spd KMC, Connex, Wippermann, Campagnolo. DROP-STOP B Compatible 9, 10, 11, and 12spd SRAM Eagle, 12spd SRAM Transmission (T-type) Flattop, 12spd Campy, 12spd KMC Not compatible with 12spd Shimano HG+ chains

The new SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we’ve engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride. - One oversized spindle to work across every bottom bracket standard. - Significantly lighter than PFGXP system - Easier installation by allowing you to press the bearing cups into the frame - Easy installation - Two fully sealed cartridge bearings - ISO 4210 compliant. See Declaration of Conformity for details. - BB-frame interface PressFit (Road: 86.5mm) - Crank-BB interface DUB - Bearing type Standard - Spindle diameter DUB - Cup material Steel

The SRAM DUB bottom bracket series has a simple job— to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. - Gutter Seal Technology drastically improves sealing against the elements - Sealed cartridge bearings - One oversized spindle to work across every bottom bracket standard - Significantly lighter than GXP system

- Smaller grips for smaller hands in a comfortable and fun dinosaur print - 97mm length

This replacement seatpost for the Tarmac SL8 ensures the perfect fit with two different setback options—0mm and 20mm. - FACT carbon construction and aerodynamic profile compatible with the 2024 Tarmac SL8. - Setback: 0/20mm. - 20mm offset: 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm. - 0mm offset: Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt.

RaceFace Chester Pedal Pin Kit 20 Pins Black

Oury single compound grips. Simple & classic. - Soft grips with raised blocks

Jagwire's Road Sport Brake Pads feature their tried-and-true Pro Series compound for excellent braking and durability. The pads are cartridge-style for easy replacement without losing your brake shoe position and there are wheels guides on the shoes to help when you're putting a wheel back on.

- Simple and reliable square taper bottom bracket - Replaces both BB-UN26 and BB-UN55 - Sealed cartridge bearings - Cr-Mo axle - For bicycles equipped with a chain case, select BB-UN300-K - For E-type front derailleur compatibility, choose BB-UN300-E - Fixing bolts not included; Shimano FC-E6000 bolts suggested

Ride anywhere with the wide-range PG-1230, 11- to 50-tooth Eagle cassette. The NX cassette gives riders every bit of the climbing range that the Eagle ecosystem affords with a simple upgrade to splined-drive body wheels. The PG-1230 is the only Eagle cassette designed to be durable enough to withstand the increased demands of E-MTB applications and a perfect solution to heavy-duty use and abuse. Eagle technology provides an expanded, optimum gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents. Eagle is a complete drivetrain system that was developed to be an integrated high-performance ecosystem. The engineering and testing that went into the development provide for maximum performance, safety, and long-term durability to ensure a great consumer ride experience. SRAM guarantees this performance when Eagle drivetrains are used as a complete ecosystem. For additional information, please contact your SRAM Sales Contact. - Compatible with a splined driver body - Wide 11-50T gear range—a perfect fit for any ride - Optimized gear steps across entire range - 11-50T: 11, 13, 15, 17, 19, 22, 25, 28, 32, 36, 42, 50

PF30 Threaded bottom bracket features two machined aluminum cups that thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Directly replaces all OEM PF30 bottom brackets. Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups. - Bearings: Enduro Angular Contact - Color: Black - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB, BBRight™ Press Fit - Bottom Bracket Shell Width (mm): 61mm to 79mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: BB30 - Crank Spindle Diameter: 30mm - Weight: 114g