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- 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

Rated fully KICKASS by a very authoritative entity who will remain unnamed, Surly's cast and polished stainless steel clamps won't rust or chip paint because they can't (even the black ones!). They're shiny! They look good! And most importantly, they deliver the clampability seatposts crave.

Shimano's Ultegra 6800 chainrings provide confidence-inspiring shifting and category-defining speed. Cold-forged aluminum comprises these super-stiff, hollow outer rings, and Shimano's unique system of ramps and pins means lightning fast shifts are at your command. - Bolt circle diameter: 4-bolt 110mm asymmetric - 50T pairs with 34T inner ring - 52T pairs with 36T inner ring - 53T pairs with 39T inner ring Inner rings sold separately

The 40-Series is the workhorse of Cane Creek's headset line-up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long-lasting headset. Integrated bearings fit directly into compatible head tubes without the need of a bearing press. - Sealed black oxide bearings - Carbon-friendy compression ring captured in top cover, keeping shims in place - Steel crown race with integrated seals - Interlok spacer compatible - Uses 36/45 degree crown race and compression ring - Compatible with tapered 1-1/8" to 1-1/2" steerer tubes, or straight 1-1/8" steerers with a conversion crown race (sold separately)

Original equipment replacement rear derailleur hangers. Get back on the road with a quality replacement hanger. Product details - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications - Mounting location: Rear drive side - Attachment: 1-bolt

- High performance compounds recommended for all-conditions - Steel backing

Take care of your hands with an ergonomic, paddle-shape design that evenly distributes pressure across your hands and helps reduce hand fatigue. The Satellite Elite Grip features a dual-density compound that offers variable padding and unparalleled vibration absorption to ensure comfort on every ride. Key features - Dual-density compound design provides secure grip, control, and comfort - Contoured design comfortably supports palm to decrease fatigue - Lock-on clamp securely holds grip core to bar, eliminating slipping

The two machined aluminum cups 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. Specifically designed for installing 30mm spindle cranks in Cannondale PF30A (46mm ID, 73mm wide asymmetrical BB shell) frames. Bottom Bracket Includes: - BB Cups with bearings - 2x - Silicone dust seals - 2x - 0.5mm crank spindle spacers - 2x - 1.0mm crank spindle spacers - Bearings: Enduro ABEC-3 - Bottom Bracket/Frame Interface: Cannondale PF30A - Bottom Bracket Shell Width: 73mm Asymmetrical - Bottom Bracket Shell I.D.: 46mm - Over Bearing Width: 91mm in 73mm wide shell - Crank Spindle Diameter: 30mm - Tool Pattern: 48.5mm x 16 notch - Weight: 158g

Get back on the road with a quality replacement hanger. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: 2-bolt - Weight: 12g

The Airstryke II takes the features of the ever popular Airstryke and adds an expanded fit range and more comfortable armrest. The flip up bracket and classic shape are retained. Performance The Airstryke II is intended to allow riders to add aerobars to their road or adventure bike without sacrificing the ability to hold the bars close to the stem. The comfortable grip angle and smoothly curved armrest offer a relaxed position for long days in the saddle. Fit Data - Armrest Offset: -85mm to 17.5mm in 7.5mm steps - Armrest Width: 131mm to 298mm in 18.5mm steps - Armrest Stack: 40mm Origin As one of the most popular model in the history of aerobars it seemed appropriate to update the much loved Airstryke with our new generation fit range and comfort focused armrest. We didn't want to change the elements that have made the bar so successful and the changes made just enhance the adjustability and comfort. - Bracket: L2 Flip-Up - Clamp Diameter: 31.8mm (26.0 w/Shims) - Armrest: Ergo Armrest - Armrest Stack: 40mm - Reach: -85mm to 17.5mm in 7.5mm steps - Extension Adjustment: 150mm (center of basebar - end) - Armrest Width: 155mm - 203mm - Weight: 592g

- Plush all purpose saddle with memory foam inserts for improved comfort - Water resistant covering for all weather durability - Anatomic relief channel aids in long term comfort - Steel rails Dimensions - Narrow: 270 x 141mm - Medium: 270 x 160mm - Wide: 270 x 192mm

The Shimano Tourney TX800 front derailleur offers precise shifting with HYPERDRIVE technology for 3x8 speed drivetrains. - Action: TOP SWING - Angled clamp band design - Applicable Top-Mid tooth difference: 10T - Chain line: 47.5/50mm - Chain stay angle: 66-69 - Top gear teeth: 42T/48T - Total capacity: 20T

Shimano ST-EF500 shift/brake lever provide an ergonomic, integrated solution for both brake and shifting controls. - Optical gear display - Adjustable reach - 4-Finger lever, compatible with cantilever, roller, linear-pull, and mechanical disc brakes

Cold-forged for strength, bead-blasted for grip These bar ends feature a no-slip gripping surface and offer more comfortable hand position options. Bar ends offer increased comfort, greater variability in hand positioning, and improved leverage for climbing. Bontrager Forged Bar Ends are cold-forged for strength and durability and bead-blasted for better grip and control on the trail. Product details - Cold-forged, welded alloy construction - Bead blasted finish provides grip and adds strength - Offset tube design for more usable handlebar area

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.

With SRAM's XX1 Chain, it's 1 x 11 all the time, so the chain can be narrower, stronger, faster — all because it doesn't have to deal with high-stress, front chainring shifting. Since it only has to do rear shifts, gear changes are telepathically fast and feathery light. Its "wide tooth, narrow tooth" pattern perfectly matches SRAM's X-Sync chainrings so dropped chains and cumbersome chain-guides are a distant memory. The durability and weight is impressive, too, with SRAM's Hard Chrome tech, hollow pins and a proprietary link finish for improved life span.

- Missing links to make chain installation, maintenance and reparation easier - Card of 2

Shimano's 11-speed SLX cassette features the same computer-designed shift profiles that have made Shimano shifting synonymous with speed and accuracy. - Series: SLX - Average Weight: 467g

BB30 service kit includes 2 Enduro 6806 ABEC-3 sealed bearings and 2 retaining clips. - Bearing Dimensions: OD: 42mm / ID: 30mm / Width: 7mm - Direct replacement bearing for OEM BB30 and BB30A systems - Enduro ABEC-3 bearings

The Charger Evo is the most complex grip we’ve ever created. Dual-patterned textures on each grip allow riders to absorb shock and feel handlebar support with every move. The single-compound grip makes application and removal easy in a grip that athletes can count on. Single Compound Grips include push in plugs. - Length: 140mm - Weight (with plugs): 108 grams - Diameter: Medium (31mm)

- Horizontal square interface - Only includes left crank

This classic bar tape combines the traditional feel of natural cork with the vibration damping power of gel for a comfortable ride feel and a clean aesthetic that will never go out of style. It's easy to install and comes with Bontrager finishing strips and bar end plugs. - Gel tape with natural cork feel - Ideal stretch for quick and easy installation - Inner gel strip for extra comfort - Finishing strips and reflective Bontrager bar end plugs included - Non-adhesive backing

A set of durable, SPD-compatible replacement cleats that come with all mounting hardware. Get that fresh cleat feel These solidly-built cleats work with any SPD-compatible pedals whether you're looking for replacements, need a new set for a new pair of kicks, or just like to keep an extra pair in your toolkit. Product details - Compatible with all 2-bolt SPD-style pedals - Directly compatible with Bontrager Comp MTB and Commuter pedals - Includes mounting hardware - Float: 4-deg

ISIS revolutionized bottom bracket spindles. Keep yours spinning smoothly with this Platinum ISIS Bottom Bracket from FSA. - Forged, hollow chromoly spindle with titanium nitride coating - Integrated, large ball bearing design - Cold-forged aluminum cups - Includes crank bolts

The X-TRACK is LOOK's entry level off-road pedal, but does not mean technology is left aside. The aluminum body and Chromoly+, double-sealed axles are robust and ensure total fluidity thru the pedal stroke. Tension can be quickly and easily adjusted from 6 thru 14. - Technology: X-Track - Cleats: X-Track Cleat included (Easy Cleat available separately) - Cleats standard: SPD compatible - Retention: 6 to 14 - Body: Aluminum - Spindle: Chromoly+ - Platform area: 350mm² - Platform width: 57mm - Stack height + cleats: 16.8mm (10.7 + 6.1mm) - Weight (pedal): 200g - Weight (pair + cleats): 450g - Float angle: 6° - Release angle: 13°

- Compatible with all Shimano, SRAM, and Campagnolo systems - Smooth surface reduces friction and improves performance - Teflon cables are friction-free and rust-proof - Stainless steel cables are permanently rust-free - 2750mm length is compatible with tandems

Shimano Acera FC-M361 cranksets feature sturdy construction, reliable shifting, and replaceable chainrings. - Spindle Interface type: Square Taper JIS

Versatile and ultra-light, the Verse Pro gets a shorter profile for elevated comfort for riders of all genders and disciplines. Less is more A shorter profile elevates comfort across all riding positions for the top trim level of our most versatile performance saddle. Verse Elite’s targeted support and versatile design is ideal for all riders and genders. Carbon rails and a composite shell keep it ultra-light with added compliance. A full cutout ensures long-haul comfort, and Wing Flex allows the saddle shell's side edges adapt to riders’ inner leg movements and pelvic rotation. Product details: - Short profile provides targeted support for riders of any gender in a performance riding position - Wing Flex allows the shell's edges to adapt to rider's inner legs movement and pelvic rotation - Full saddle cutout minimizes soft tissue pressure for lasting comfort and performance - Lightweight carbon-reinforced shell perfectly balances weight, strength, and compliance - Oversized carbon rails for lightweight strength (specific seat post ear clamps required) - Multiple widths and extended rail clamping area give more fit options - inForm saddles are born of cutting-edge biomechanical research to maximize performance and rider comfort - Blendr accessory mounts offer clean integrated mount for rear Flare light Features: For men, for women, for mountain, for road. Verse Short is designed to add comfort for all genders. It's your go-to performance posture saddle for both trail and road. Short profile The short profile provides targeted support and a performance riding position for all genders. Wing flex Wing flex allows the saddle shell's side edges to flex and adapt to a rider's inner leg movement and pelvic rotation. Full-length cutout A full saddle cutout minimizes soft tissue pressure for lasting comfort and performance. Blendr integration Easily mount Bontrager Flare rear lights with the Blendr accessory mount, available separately.

- Forged alloy body and cage - Chromoly spindle - Toe clip compatible (clips included) - 504g pair - 9/16-inch spindle

SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.