Single sprocket for BMX or single speed useChrome-plated steel construction is tough and durableUses same splined fit as all 7, 8, and 9-speed Shimano FreehubsIdeal sprocket for Shimano DX BMX hubs
Designed for the action of BMX racing, the SHIMANO DXR crank uses HOLLOWTECH II crankarms and steel pedal inserts. Available in 165, 170, 175, and 180mm crankarm lengths. Lightweight but rigid and strong crank design, narrower Q-factor for smooth pedaling and steel pedal insert. 68mm bottom bracket shell compatible. Comes complete with chain ring fixing bolts and nuts. For use with a single chainring in a choice of sizes from 34 tooth to 46 tooth (not included, available separately). ###section### Product Specs Type: Bolt On Spindle Diameter: Drive Side: Includes BB Bearings: No Weight: 765 g (w/o chainring) ###shogun-image-section###
Ready for adrenaline-fuelled runs, this stunning component features a robust forged alloy body construction which makes it perfect for withstanding all the thrashing from mixed terrain conditions and tricky sections. Shimano has also equipped this sleek model with a CrMo axle which adds another layer of robustness to this already rock-solid champion. Technologies: SPD: SPD is a system that performs whether you’re on or off the bike. It makes pedaling more efficient with a wide variety of shoe and pedal styles and the recess cleat makes walking more comfortable. You can pedal with greater efficiency, stability and comfort with the SPD system. SHIMANO invented SPD to meet the needs of a growing frontier lifestyle called MTB. By eliminating toe-clips and integrating the pedal and outsole into a single, unified power transfer system, SHIMANO changed the industry; not only boosting power to the pedal, but also the rider’s control over increasingly adventurous styles of riding. Today there’s no single MTB style, and no single SPD pedal to match. It’s all over the landscape, from fast paced XC racing to steep, rocky, wet, rooted and muddy trails. SHIMANO SPD pedals are keeping up. The legacy of “in-the-dirt” dependability, reliability and sheer endurance continues as shoe-pedal designs evolve to meet the needs of your personal style of ride. System-engineered. Rider-tuned. You choose.
Shimano DXR MX70 V-BrakeLightweight and powerful forged aluminium DXR rim brake for BMX racing. Original Shimano parts guarantees that all components work perfectly for optimum performance and maximum safety and longevity.Features:Cartridge system makes it easy to replace brake pads without disturbing the brake shoe settingShimano S70C type brake pads for high performance and low noiseSpring tension adjuster makes it easy to keep the brakes centredPads are set up for use on the rearAverage weight: 180 grams per setPlease Note: This does not come with V-Brake pipeA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano DXR MX71 Crankset The Shimano DXR component group brings top-level design and engineering to BMX racing. DXR is designed to meet the demands of today's Olympic prospects, and ideal for use at your local race track.NOTE: Chainring not included. Features: BMX HollowTech II crankset for serious racing using the new external bottom bracket bearing system to maximum effect Lightweight yet rigid design is highly durable and incredibly strong HollowTech II bottom brackets bearings are mounted outboard of the frame, increasing there diameter and placing them more widely apart; this dramatically changes the load on the bearings increasing rigidity and bearing service life Comes complete with chainring fixing bolts and nuts For use with a single chainring in a choice of sizes from 34 tooth to 46 tooth Conceived for strength based on proven Saint Hollowtech II design Reinforced pedal/crank interface 9-speed HG chain compatible Chainline: 44mm 68mm BB shell compatible A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano E-Tube Di2 GrommetE-tube Di2 internal cable routing grommets to protect the wires as they enter the frame from snagging and provide a neat, clean look to your Di2 cable routing. Features: Protective solution that is quick and easy to install Pack of 4A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano E-Tube Di2 GrommetE-tube Di2 internal cable routing grommets to protect the wires as they enter the frame from snagging and provide a neat, clean look to your Di2 cable routing. Features: Protective solution that is quick and easy to install Pack of 4A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
E-tube Di2 internal cable routing grommets to protect the wires as they enter the frame from snagging and provide a neat, clean look to your Di2 cable routing.
Shimano E-Tube Di2 Junction Box The Shimano Di2 SM-JC41 internal junction box is the Grand Central Station of the e-tube Di2 system. All of the component and battery wires meet here before running out to their respective components. All of the wires that connect to the junction box use the same connector to make assembly that much easier.Features:SM-JC41 cable junction for internal wire routing.Junction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction box.To be positioned neatly inside frame tubing when connected.Cables sold separately.Reliable and secure water resistant connectors.This junction box is only made to be mounted internally on frames specially designed for an internally routed system.A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano E-Tube Di2 Junction Box The Shimano Di2 SM-JC41 internal junction box is the Grand Central Station of the e-tube Di2 system. All of the component and battery wires meet here before running out to their respective components. All of the wires that connect to the junction box use the same connector to make assembly that much easier.Features:SM-JC41 cable junction for internal wire routing.Junction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction box.To be positioned neatly inside frame tubing when connected.Cables sold separately.Reliable and secure water resistant connectors.This junction box is only made to be mounted internally on frames specially designed for an internally routed system.A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
With the Shimano E-tube Di2 Wireless Unit - 2 Port your Di2 system can communicate with your tablet or smart phone so there's no need to connect your bike to the PCE1 interface to update firmware or customise your shifters. Interactive signals are transmitted through the low maintenance E-Tube platform and the Shimano D-Fly component adds to E-Tube by allowing you to wirelessly connect to your Di2 data. E-tube Di2 D-FLY inline data transmission wireless unit Allows information to be sent wirelessly via ANT+ private network to compatible cycle computers Information can be displayed about gear position and Di2 battery level Clean integration and installation with E-tube system Internal chip enables system wireless functionality of Bluetooth components Plug tool required for inserting and removing E-tube Di2 wires To be used in conjunction with BT-DN110 or SM-BTR1 Average weight 5 grams
E-tube Di2 D-FLY inline data transmission wireless unitAllows information to be sent wirelessly via ANT+ private network to compatible cycle computersInformation can be displayed about gear position and Di2 battery levelClean integration and installation with E-tube systemInternal chip enables system wireless functionality of Bluetooth componentsPlug tool required for inserting and removing E-tube Di2 wiresTo be used in conjunction with BT-DN110 or SM-BTR1Average weight 5 grams