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Parts

All Box stems are engineered and crafted using our Oversized Technology. As we follow the load paths down the handlebars we have focused our attention on the stem-to-bar interface. Since the Oversized handlebars have an increased wall thickness and tube diameter in this sector we have reciprocated with an augmented stem interface with greater surface area. We’ve done this by moving material from low stress areas. This has greatly minimized twist and contributed to responsiveness. As the stem in mated with the handlebars we have contributed to increased pedaling stiffness by providing a backstop to the “lifting” phenomenon. There is no point pushing hard on your pedals if you can’t pull up on your handlebars and deliver that power. Power can easily be lost to handlebar-to-stem deflection and the consequences can be poor power delivery and steering control. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Key differences: In this particular model stem we’ve tailored the Oversized strategy to favor utility and access. The geometry has been altered to allow for easy handlebar removal while at the same time scavenging material from low stress zones. Ideal for those who don’t want to compromise on user experience to gain performance. These stems are engineered for the larger-sized racers.
The Box Three BMX chain is polished and then chemically treated to achieve corrosion resistance. All Box Three chains have chamfered shifting edges, solid plates and solid pins to safeguard durability. Our unique inner link spacing is engineered to grab those modern wide/narrow chainrings. They are compatible with BMX 3/32" and 1/8" chainrings and cogs which fits most retro-modern 29 inch BMX bikes and smaller bikes.
- Bottom bracket for one-piece crank - Sealed mechanism - 24 TPI - Spindle Type: One piece - Cup Material: Steel - Weight: 310-315g - Cup Type: Press Fit - Cup OD/Bearing OD: 51mm
The Nylo-Form pedals feature a low-profile, durable composite construction. - CrMo axle - Sealed bearings - Molded pins - Spindle size: 9/16-inch
Squatch platform pedals have a low-profile, nylon construction and molded traction studs that are easier on the shin in the event of a crash or pedal slip. - EPB bearing system - Spindle size: 9/16-inch
40-Series Bearing - Compatible with 110-, 40-, and 10-Series headsets
Cloud 9's Ladies' Sport Gel Seat is all about comfort. It boasts plush gel foam padding and an anatomical cutout for first-rate cushioning and protection. It's also reinforced on the front and back for excellent durability.
Love the size of Extra Chunky but desire extraordinary? Ribbed has 8 distinct ribs that optimize shock absorption and grip! - 80 Grams - Standard Grip Length – 5 1/8" - Installed Dia. 34mm - Weight plus or minus 5% - Made for 22mm bars (can fit applications down to 19mm) - Bar Plugs included *Install Bar Plugs first for the protection of grips and ease of installation *Colors may vary from screen to screen. NOTE: Our Black is a dark charcoal gray.
CX Expert mechanical discs offer reliable braking and easy setup compatible with short pull road brake levers. - Bottom load, semi-metallic pads offer durability in muddy and wet conditions - Forged aluminum construction - Single piston - Includes 140mm or 160mm L-series rotor
- 1/2" x 11/128" - 116 Links - 10-speed - Compatible with Shimano, SRAM & Campagnolo 10-Speed Systems - Hollow Inner Plates - Mushroomed Pin Riveted - Light Weight - 268 grams
Parts for the service of the seal and restore the smooth cycling of KS dropper posts.
- Great for safely carrying bikes on rear-mount car racks, preventing damage to car or other bikes - Pedals fold up vertically, providing for easier bike storage - All alloy platform, usable on both sides. Includes reflectors
Magura service kits come in a variety of packages to fit your needs.
Spacers to insure proper chainline and chainring spacing on your bike. • 0.6mm thick • Sold in a bag of 20 spacers
- Anti chain-suck device - Allows the front derailleur to be adjusted for strong downshifts - If not using front derailleur the device can act as a chain guide
Secure your chainrings for your ride with Origin-8's Double/Triple Chainring Bolts. Made for double and triple chainrings, each set includes 5 male/female bolts to securely connect your chain rings to the crank. Available in black and silver, as well as aluminum or steel.
• Eccentric design allows up to 14mm of adjustment • CNC aluminum construction • Eccentric BB converts BB30 to Shimano HollowTech 2
Origin-8's 1-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses. You get a bag of 10 spacers.
- Replaces existing top cap, and allows the use of a bottle cap as a decorative cover - Compatible with both twist off and crimped style bottle caps - Bottle cap is held in place by two strong magnets - Easy to switch out bottle caps - AL6061 alloy cap and AL7075 alloy bolt
- Top lock nut for threaded headsets - Includes water seal - Bag of 10 Lock Nuts
• 10-speed MTB cassette • Shimano and SRAM compatible • 11,12,13,15,18,21,24,27,30,34 (11-34T) • 11,12,13,15,18,21,24,28,32,36 (11-36T)
Maximize your pedaling efficiency with Origin-8's Torq Lite Outboard Ceramic Bottom Bracket. It features CNC'd 6061-aluminum cups with super-smooth and durable double-sealed ceramic bearings and stainless-steel races. It is made for 68mm, 70mm or 73mm bottom brackets and can be used in road or mountain bikes. It comes with spacers and has an anodized and laser-etched finish, too.
The Origin8 Twistr Integrated Headset features highly polished sealed angular contact premium bearings ensure smooth operation. Its CNC-machined AL6061 top cover is sealed to keep moisture and grit away from the bearings, while the CNC-machined AL7075 crown race protects the lower bearings and fork. - AL6061 top cap - Forged stainless steel bolt - Includes star nut
Origin-8's Ultim8 Single Speed Cassette Cog lets you have your ride any way you like it. This handy cog is dual use — a single speed cog that fits over a Shimano/SRAM freehub body or a fixed cog that bolts on in place of a 6-bolt brake rotor. A wide, zero-flex base design made of forged chromoly steel provides instant power transfer. Enjoy the Ultim8 ride whichever way you like it.
• Emergency universal replacement derailleur hanger • CNC machined aluminum construction • Anodized and laser etched finish
The first thing to know about the XX Eagle Transmission chain is that it’s one of the strongest SRAM has ever made. Specifically engineered to optimize Eagle Transmission, this all-new T-Type design features a unique flat top shape that maximizes shifting performance. The chain features a hollow pin design and is finished in a long-wearing, high durability chrome - Long-wearing hard chrome finish - Smooth shift bottom profile for ultimate shifting performance - Hollow pins save precious grams of weight - Includes PowerLock connector
- Crank Construction : HOLLOWTECH II - Optimum power transfer
Shimano 105 BR-R7000 road caliper brakes offer a clear contact feeling with balanced rigidity, weight and stopping power. - More predictable, linear braking curve - Narrower gap between arms - Compatible with wider 28C tire size - Clear contact feeling with balanced rigidity, weight and stopping power - Sleek design - Brake Mount Type: Short Reach Caliper (39mm - 49mm) - Brake Lever Actuation: Short Pull - Pad Type: Cartridge
The Shimano 105 R7000 mechanical brake Dual Control Levers bring quick and intuitive shifting and confidant braking in an affordable package. Features - Redesigned internal shifting unit - Greater reach adjust range - Easier access to inner shift cable - Quick and intuitive rear shifting operation - Reliable performance in race conditions - Lighter front shifting when paired with FD-R7000
- Replacement chain pin for 7- and 8-speed Shimano chains - 3 replacement pins per pack
Shimano Di2 External Battery Mounts - All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions - Use Di2 system checker to update component firmware
Claris R2000 series offers reliable functionality at a price point for new riders. Designed for easy rides around town with the durability to handle a long tour, Claris R2000 has a sporty design and promises the opportunity of comfortable and casual riding.
Shimano Rapidfire Plus flatbar shift levers for road and fitness bikes. Compatible with 2x8 and 3x8 Claris R2000 components. The levers are also equipped with 2-Way Release for different riding styles or shifting (index finger or thumb) from various riding positions. The upper lever still performs the same function, but it swings both ways. Pull it with your finger or push it with your thumb—you choose. - Optical display to quickly see what gear you are in - Quick-adjust barrel for fine-tuning shifting
Claris R2000 series cranks are clean and stylish; an ideal option for long touring, town cruising, and daily commuting. - Hyperglide technology ensures smooth and reliable shifting - 4-gear arm crank design - Includes crank arm fixing bolt
Shimano Deore hydraulic disc brakes are a solid setup, offering reliable power and rigid brake design for all riding styles, from XC to trail. The BL-MT500 brake levers deliver high-powered Servo Wave performance for rapid initial pad contact, along with I-spec II compatibility. These are paired with powerful 4-piston MT520 calipers that help boost rider confidence and enjoyment. - Highly responsive braking power for greater control and modulation - Sleek and durable master cylinder design - 4-piston calipers provide a wider pad contact area - Heat insulated pads and pistons
Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions. - Shimano HG-X technology - Compatible with 4-arm crank design
Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions. - Shimano HG-X technology - Compatible with 4-arm crank design
Shimano's SM-RT64 disc brake rotors deliver powerful and consistent braking performance in all riding conditions. SHimano's Center Lock mounting system makes installing and removing disc brake rotors quick and easy thanks to the spline mount and lock ring design. - Compatible with both resin and metal pads - Includes external type rotor lockring
Shimano XT Left Crank Arm - Spindle Interface Type: Hollowtech II
Shimano Deore XT RD-M786-SGS Rear Derailleur Inner Cage Plate - OEM inner cage plate for XT RD-M786-SGS, SLX RD-M675-SGS
Shimanno Deore XT RD-M786-SGS Rear Derailleur Outer Cage Plate - "B" fit for SLX RD-M675-SGS, Deore RD-M615-SGS - OEM outer cage plate for XT RD-M786-SGS
- 10-speed chain for Shimano STEPS E8000 e-bike system - Single chainring only - SIL-TEC - 276 g - HG-X 10-speed
Nexus SL-C3000 Revoshift easily shifts through 7 gears. - Rotational twist shift action - Improved overall internal geared hub system efficiency
- New 3D composite chain ring teeth composition is optimized for chainwheel load out
Shimano SLX M7000 10-Speed chainrings get worn out drivetrains back in like-new condition.
- Ergonomically Designed For Reduced Shifting Effort - Consistently Stable Shifting - Easy To Install, Compact Design And Slim Brake Lever For Lightweight - Simple, Adaptable Cockpit - 20% Lighter Rear Shifts - Includes cables and housing
This is a replacement for the stabilizer unit of your Shimano rear derailleur, also commonly called a roller clutch assembly. A functional stabilizer keeps chains locked onto single ring setups, and reduces chainslap, mis-shifts, and ghost shifting. - Fits XTR RD-M9000, XT RD-M8000, SLX RD-M7000-11
- 3-spline steel cogs for use with Sturmey 3-speed (and 5-speed) internal gear rear hubs - Flat or dished for tuning chainline. Xylan coating for greater durability
RS1 Cassettes are a great replacement for 10-speed road sytems. - Steel Spider - Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed - Cassette Cogs: 11-12-13-14-15-17-19-21-24-28 - Drivetrain Speeds: 10 - Weight: 267 g
RS3 Cassettes are a great replacement for 11-speed road sytems. - Lightweight wide-range Road cassette compatible with HG 11sp road freehub bodies - Steel cogs (top 3 mounted to spider), steel lockring, and composite spacers - Cassette Body Type: Shimano/SRAM 11 Speed Road - Drivetrain Speeds: 11 - Cogs: 11,12,13,15,17,19,21,23,25,28,32 - Weight: 332 g
Converts 3-bolt LOOK style shoes to SPD MTB compatible cleats
8-speed SIS compatible freewheel
- Mountain-bike shifters built into linear pull-compatible brake levers - Aluminum - Left: triple chainring; Right: 8-speed - Cables and housing included
- Side-pull design - Includes lever, caliper, cable, and housing - 53-71mm reach - 330g per set
- AL6061-T6 crank with steel chainrings - 7/8sp compatible - 177mm Q-factor - 48.5mm chainline
Sunlite's Cable End Button replaces the worn out piece that goes between your brake cable and the brake lever body. Replacing it along with cables and housing helps add new life to your brakes and shines u the bike, too!
- Steel construction - Adapts BMX chainrings with 22mm hole to 19mm spindles - Bag of 10
- Alloy 135mm V-brakes for front or rear applications - Linear pull, front or rear compatibility - Dual spring tension adjustment
- Ergonomic grips with detachable alloy bar ends - Designed to provide great comfort and support for all day riding - Bar end provides lock-on feature - Length: 135mm
- For MTB levers - 7mm x 1mm - Aluminum construction
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