The Shimano Di2 Wireless Unit, model EW-WU111, enhances your cycling experience by enabling wireless communication within the DI2 E-TUBE system. This unit supports connectivity with ANT+ and Bluetooth LE compatible accessories, allowing seamless integration with SHIMANO's smartphone and tablet E-TUBE PROJECT software for efficient maintenance and system updates.

With the Shimano WU101 wireless unit, cyclists can enjoy enhanced performance and convenience.

• Enables ANT+ and Bluetooth LE connectivity
• Compatible with SHIMANO's E-TUBE PROJECT software
• Facilitates easy system updates and maintenance

High-Quality Shimano OT-SP41 Shift Outer Casing

Enhance your bike's performance with the Shimano OT-SP41 Shift Outer Casing. Designed for efficient and smooth gear shifting, this casing ensures reduced friction and improved durability. Ideal for cycling enthusiasts seeking reliable and top-tier components.

• Optimized for smooth and accurate shifting
• Durable construction for long-lasting use
• 50 meters length provides ample material for multiple uses

Shimano's BR-R451 Road Brake Calipers feature a sleek, minimalist design while providing excellent stopping power when you need it.

- Compatible with STI and brake levers that are Super SLR enabled (Dura Ace Di2 7970, Dura Ace 7900, Ultegra Di2 6770, Ultegra 6700, 105 5700, Tiagra 4600)
- Light action and accurate brake power
- Adjustable toe-in brake shoes
- Use of these calipers with standard SLR enabled STI and brake levers results in a "mushy" brake response
- Brake Lever Actuation: Short Pull Super SLR
- Brake Mount Type: Mid Reach Caliper (47mm - 57mm)
- Brake Position: Front
- Defined Color: Black
- Pad Type: Cartridge

Enhance Your Shifting Performance with Shimano SP41 Shift Cable Housing

The Shimano SP41 Shift Cable Housing is designed to improve your derailleur's shifting efficiency and responsiveness. This high-quality housing is pre-lubricated with a special silicone grease to ensure smooth, precise, and effortless gear changes. Built to minimize inner cable friction, it provides a quick response to operations, elevating your cycling experience.

• 4mm diameter housing for optimal performance
• Comes with SP40 housing caps for secure installation
• Suitable for various cycling needs, offering reliable durability

The Shimano Dura-Ace 7970-Di2 SM-BCR1 Battery Charger is an essential accessory for cyclists using Shimano's Di2 electronic shifting system. Designed specifically for the external SM-BTR1 battery, this charger ensures your bike's electronic components are powered and ready for action.

Featuring a reliable design, the SM-BCR1 charger is compatible with various Shimano Di2 setups, providing efficient and consistent charging. Ideal for avid cyclists and professionals alike, it offers a straightforward charging solution.

• Compatible with Shimano Di2 systems
• Specifically designed for the SM-BTR1 external battery
• Reliable and consistent charging performance

Shimano XT BR-T780 Rear V-Brake Calipers

Experience superior braking performance with the Shimano XT BR-T780 Rear V-Brake Calipers. These calipers are designed for precision and reliability, making them a top choice for cyclists seeking optimal stopping power. The construction ensures durability and efficient braking in various conditions.

• Engineered for enhanced braking efficiency
• Compatible with a range of bicycle types
• Easy installation and adjustment for perfect alignment

Shimano Bulk Optislick Derailleur Cable

Experience smooth and reliable shifting with the Shimano Bulk Optislick Derailleur Cable. Designed for precision and durability, these cables are an essential component for any cyclist seeking optimal performance. Each cable is coated to reduce friction, ensuring seamless gear transitions.

• Length: 2100mm
• Quantity: Pack of 50 cables
• Diameter: 1.2mm
• Compatible with Shimano/SRAM systems

The SHIMANO B05S-RX Disc Brake Pad and Spring is an essential component for cyclists seeking reliable and efficient braking performance. Designed with a resin compound and a stainless steel back plate, these brake pads offer superior stopping power and durability for a variety of biking conditions.

Perfectly compatible with multiple Shimano brake models, these pads ensure consistent performance and enhanced safety. Their easy installation and maintenance make them a favorite among cycling enthusiasts.

• Resin compound for quiet operation and improved modulation
• Stainless steel back plate for strength and stability
• Compatible with Shimano Deore and other brake systems

The Shimano XTR RT-MT900-S Disc Brake Rotor is a top choice for cyclists seeking reliable and high-performance braking solutions. Designed for use with a 160mm Center Lock system, this rotor ensures consistent stopping power and durability, making it ideal for both mountain biking and road cycling.

Engineered with precision by SHIMANO, this disc brake rotor features a sleek silver/black finish, which not only enhances the aesthetics of your bike but also provides effective heat dissipation during intense rides.

• 160mm size for optimal stopping power
• Center Lock design for easy installation and secure fit
• Constructed with high-quality materials for longevity and performance
• Compatible with a wide range of SHIMANO braking systems

Shimano BT-R1A External Di2 Battery

The Shimano BT-R1A External Di2 Battery is an essential component for cyclists seeking reliable power for their Di2 electronic shifting systems. Designed for compatibility with Dura-Ace 7970, Dura-Ace 9070, and Shimano Ultegra Di2 systems, this battery ensures seamless performance and efficient energy management on the road.

• Requires compatible charger and power cable for complete system functionality
• Ensure all Di2 components share the same firmware version to avoid malfunctions
• Update firmware using the Di2 system checker at e-tubeproject.shimano.com

The Shimano Ultegra RT800 Centerlock IceTech Disc Brake Rotor is a high-performance component designed for serious cyclists. Engineered with Freeza technology, this rotor features a 3-layer structure with an aluminum core and stainless steel outer layers, enhanced with additional aluminum cooling fins that significantly reduce surface temperatures by up to 150 degrees Celsius compared to all-steel rotors.

This rotor is compatible with Center-Lock disc hubs and all pad compounds, ensuring versatility across different setups. It's a two-piece rotor that includes a standard type rotor lockring, making it a reliable choice for both road and mountain biking enthusiasts.

• Freeza technology for optimal heat dissipation
• Centerlock hub compatibility
• Includes standard rotor lockring
• Compatible with all pad compounds

Shimano FC-2450 Claris Octalink Crankset

The Shimano FC-2450 Claris Octalink crankset is designed for seamless performance and reliability. Featuring a 170mm crank arm length and a 50x34T chainring combination, this 8-speed crankset is perfect for cyclists looking to enhance their biking experience. The Octalink construction ensures smooth shifting and durability.

• Compatible with HG 8-speed chains
• Octalink construction for enhanced performance
• Available in multiple gear combinations for versatility

Shimano Tiagra 4600 Front Derailleur for Seamless Shifting

Upgrade your bike's shifting performance with the Shimano Tiagra 4600 Double 10-speed Braze-On Front Derailleur. Designed to handle the demands of precise gear changes, this front derailleur ensures smooth transitions on every ride.

• Wide linkage design for enhanced stability and durability
• 15-tooth capacity to accommodate various gear setups
• Updated finish for a sleek appearance
• Designed specifically for braze-on mounting

Shimano SM-MA-F203P/S Disc Brake Mount Adapter

The Shimano SM-MA-F203P/S is an essential component designed for cyclists seeking to enhance their bike's braking system. This disc brake mount adapter facilitates the conversion from I.S. to Post Mount, specifically for a 203mm front rotor, ensuring optimal braking performance.

• Compatible with 203mm front rotors
• Converts I.S. to Post Mount for efficient installation
• Designed for use with Shimano brake systems

Shimano SM-RT54 Center Lock Disc Brake Rotor

The Shimano SM-RT54 disc brake rotor is engineered to deliver reliable and powerful braking performance in all riding conditions. Featuring Shimano's CENTER LOCK mounting system, this rotor is designed for ease of installation and removal, thanks to its spine mount and lock ring design.

• Exceptional stopping power for enhanced safety
• Quick and easy installation with CENTER LOCK system
• Compatible with a variety of Shimano braking systems

SHIMANO Altus CT91 Cantilever Brake - Rear

The SHIMANO Altus CT91 Cantilever Brake is a reliable replacement level brake designed for rear bike applications. Its standard design is suitable for use with non-linear pull brake levers, offering a smooth and efficient braking experience.

• Includes standard brake pads
• Features a dot-style straddle carrier/wire

Shimano Altus SL-M310 8-Speed Brake/Shift Lever Set

The Shimano Altus SL-M310 is a reliable 8-speed brake and shift lever set designed to enhance your cycling experience. With its optical gear display, this set ensures precise gear changes and offers an adjustable reach for improved control.

• Compatible with Shimano Mountain shifters and derailleurs
• Includes OT-SIS41 derailleur cable and housing set
• 2-Finger lever design, suitable for linear-pull and mechanical disc brakes

Shimano Disc Brake Adapter for Precision Performance

The Shimano SM-MA-R180P/S disc brake adapter is designed to ensure a perfect fit for your rear disc brake caliper. Transitioning from an IS2000 standard mount to a post mount, this adapter allows for seamless integration with a 180mm rotor, offering reliable braking performance. Crafted for durability and compatibility, it is ideal for cyclists seeking to optimize their bike's braking system.

• Compatible with 180mm rotors
• Rear IS to post mount conversion
• Ensures precise brake caliper alignment

Shimano FC-A070 Front Chainwheel

The Shimano FC-A070 Front Chainwheel is designed for cyclists seeking reliable performance without unnecessary extras. Featuring a compact 50x34 tooth configuration and a 170mm crank length, this chainwheel is an ideal choice for road biking enthusiasts.

• Compatible with a wide range of Shimano components
• Lightweight design for enhanced pedaling efficiency
• Durable construction for long-lasting use

Shimano Alivio FC-T4010/T4060 Crankset Overview

The Shimano Alivio FC-T4010/T4060 Crankset is designed for cyclists seeking reliable performance and smooth shifting. This 3x9 crankset offers a durable and quiet operation, ensuring that riders maintain complete control on various terrains.

• The crankset features a 2-piece design for enhanced stability.
• Hyperglide chainrings are engineered with shift ramps and tooth profiles for improved chain control during gear changes.
• Compatible with 104mm BCD for outer and middle chainrings and 64mm BCD for inner chainring, it meets diverse biking needs.

Shimano Deore BR-T610 V-Brake Rear

The Shimano Deore BR-T610 V-Brake Rear is a high-performance brake system designed for cyclists seeking reliable and efficient braking power. This brake set features the S70C shoe and includes fixing bolts with a 16.0/25.0mm specification, ensuring a secure fit and optimal performance.

• Includes inner cable lead for streamlined installation
• 90-degree angle for precise alignment and enhanced braking efficiency
• Durable construction suitable for various cycling conditions

Shimano FD-CX70 2x10 Front Derailleur

The Shimano FD-CX70 2x10 Front Derailleur is designed specifically for cyclocross riders seeking precision shifting performance even in challenging, muddy conditions. Its robust construction features painted inner and outer links and a clamp, ensuring durability and reliability.

• 43.5mm Chainline for optimal drivetrain setup
• Derailleur cage developed for Cyclocross use
• Compatible with 2x10 drivetrain configurations
• Accommodates a maximum chainring size of 52 teeth

Shimano Tourney Shift Lever Set

The Shimano SHIFT LEVER SET, SL-TX30, TOURNEY 6R&L(FRICTION) is a reliable choice for cyclists looking for quality and performance. This set offers smooth shifting capabilities and is designed to cater to both right and left-hand usage.

• Quality and authenticity verified
• Designed for friction shifting
• Ideal for road and mountain biking

Shimano SL-M310 7-Speed Shift Lever

The Shimano SL-M310 shift lever is a reliable and efficient component for your bicycle, offering smooth shifting performance with its 7-speed capability. Crafted with a stainless inner cable, this shift lever ensures durability and long-lasting performance. The integrated optical gear display allows you to easily see your gear position at a glance, enhancing your riding experience.

• 7-speed shifting capability
• Stainless inner cable for durability
• Integrated optical gear display for easy gear position visibility

Premium Shimano SL-R400 Down Tube Shifter

Experience precision and reliability with the Shimano SL-R400 2/3x8-speed down tube shifter, crafted for optimal performance on aluminum frames. Utilizing Shimano's extensive expertise in road bike components, this shifter ensures smooth and consistent gear changes.

• Designed for aluminum frame mounting
• Compatible with 2/3x8-speed setups
• Enhances road bike functionality with seamless gear transitions

Shimano BB-UN55 Cartridge Bottom Bracket Set

The Shimano BB-UN55 Cartridge Bottom Bracket Set is engineered for cyclists seeking reliable and durable components. Featuring a non-splined type axle, it is designed to fit JIS Square-Taper Cranksets, delivering efficient performance and longevity with its hollow spindle design.

• BB/Frame Interface: Italian
• Spindle Interface Type: Square Taper JIS
• BB Shell Width: 70
• Bottom Bracket Shell I.D.: 1.37"
• Spindle Length: 118

Shimano UN55 Square Taper English Threaded Bottom Bracket

The Shimano UN55 is a durable and reliable choice for cyclists seeking a high-quality bottom bracket. Designed to fit JIS square-taper cranksets, this bottom bracket ensures a secure connection between your bike's crankset and the frame. Its hollow spindle construction offers a balance of strength and weight savings, making it an excellent choice for long-distance rides.

• Compatible with JIS square-taper cranksets
• Features a robust hollow spindle
• Crankarm fixing bolts not included

High-Performance Shimano Bottom Bracket

The Shimano CARTRIDGE BOTTOM BRACKET, BB-ES51, offers superior performance with its SPLINED/HOLLOW-TYPE AXLE design. Ideal for BSA 68MM shell frames, this bottom bracket provides a reliable and efficient crank arm interface. The sealed cartridge assembly ensures durability and smooth operation.

• Designed for OCTALINK splined axle crank arms
• Weight: 262g
• Compatible with Shimano components for optimal performance

Reliable Shimano BB-UN55 Bottom Bracket Set

The Shimano BB-UN55 Cartridge Bottom Bracket Set is engineered for cycling enthusiasts who demand durability and performance. Designed with a non-splined type axle, it fits perfectly with JIS Square-Taper Cranksets. Its hollow spindle design ensures efficient performance and longevity, making it a reliable choice for various bicycles.

• BB/Frame Interface: Italian
• Spindle Interface Type: Square Taper JIS
• Spindle Length: 118
• Bottom Bracket Shell I.D.: 1.37"

Shimano UN55 Square Taper Bottom Bracket

The Shimano UN55 Square Taper English Threaded Bottom Bracket is renowned for its reliability and performance. Designed for compatibility with JIS Square-Taper Cranksets, this bottom bracket offers a sturdy and durable solution for cyclists seeking quality and longevity in their bike components.

• Features a hollow spindle for reduced weight
• English threading ensures compatibility with a wide range of bicycles
• Designed to keep you riding smoothly for many miles

Shimano ES51 Octalink V2 Bottom Bracket

The Shimano ES51 Octalink V2 bottom bracket is engineered for superior performance with Shimano Octalink chainsets. Its oversized 22mm diameter hollow pipe billet spindle significantly reduces weight while boosting strength and rigidity. The sealed cartridge assembly ensures maintenance-free operation by preventing dirt, mud, and water ingress.

• Features an anti-corrosion treated hollow spindle
• Easy installation with no need for adjustments
• Durable aluminium adapter included

Shimano Claris FD-R2030 Front Derailleur

The Shimano Claris FD-R2030 Front Derailleur is designed for smooth and reliable shifting performance for 8-speed rear systems. Crafted with precision, it supports new riders and is ideal for both leisurely town rides and longer tours.

With its sporty design and durable construction, this derailleur ensures consistent performance and easy handling.

Shimano Claris Right Shift Lever for Flat Bar Road Bikes

The Shimano Claris SL-R2000 shift lever offers intuitive and reliable shifting for flat bar road bikes. Designed with RAPIDFIRE PLUS technology, this right shift lever allows seamless three-gear downshifts in one stroke, enhancing your riding experience with smooth transitions.

• Features Shimano's OPTICAL GEAR DISPLAY to show gear position at a glance.
• Engineered for 8-speed configurations, ideal for various road biking needs.

Shimano Cartridge Bottom Bracket BB-UN26-E

The Shimano Cartridge Bottom Bracket BB-UN26-E is designed for durability and performance, featuring an axle length of LL113 and a shell size of BSA 68mm. This bottom bracket is essential for cyclists looking to maintain or upgrade their bike's drivetrain with reliable components.

• Axle Length: LL113
• Shell Size: BSA 68mm
• Excludes fixing bolt

Shimano UN55 Square Taper English Threaded Bottom Bracket

The Shimano BB-UN55 Bottom Bracket is a reliable choice for cyclists seeking durability and performance. Designed for English-threaded frames, this bottom bracket features a square-taper spindle, making it compatible with various cranksets. Its hollow spindle enhances the strength-to-weight ratio, ensuring a sturdy yet lightweight component.

• Fits JIS Square-Taper Cranksets
• Hollow spindle for reduced weight
• Crankarm fixing bolts not included

Shimano FC-M361-L Front Chainwheel for 7/8-Speed Bikes

The Shimano FC-M361-L is a reliable front chainwheel designed for use with 7/8-speed rear setups. With a durable steel construction and compatibility with HG chains, this chainwheel is perfect for cyclists seeking performance and longevity. The chainwheel features a 42x32x22 tooth combination, offering smooth and efficient gear transitions.

• Crank arm length options: 170mm and 175mm
• Square taper compatible bottom bracket
• Includes chain guard for added protection

Shimano Front Chainwheel FC-TY501

This Shimano Front Chainwheel is designed for compatibility with rear 6, 7, and 8-speed systems. Featuring a 170mm crank arm and triple chainrings of 42x34x24 teeth with an included chain guard, it ensures smooth and efficient performance for a wide range of cycling needs.

• Includes crank fixing bolt
• Durable construction suitable for various cycling terrains

Shimano FC-M311-L Front Chainwheel for 7/8-Speed

The Shimano FC-M311-L front chainwheel is designed for cyclists seeking reliable performance across varying terrains. Compatible with 7 and 8-speed rear systems, this chainwheel offers a 42x32x22T configuration, ideal for smooth gear transitions and enhanced riding efficiency.

• 170mm crank arm length for balanced pedaling power.
• Features a chain guard for added protection and durability.
• Compatible with HG chains and chain case setups.

Shimano V-Brake BR-MX70

The Shimano V-Brake BR-MX70 offers precision braking performance for your bicycle. Designed for the rear with an X-Type configuration and thin spacer outside, it ensures effective stopping power. The brake comes with S70C shoes and 16.0mm fixing bolts, enhancing durability and reliability.

• Includes 90D tube for optimized cable routing
• Engineered for high-performance cycling

Shimano UN55 Square Taper Bottom Bracket

The Shimano UN55 Square Taper Bottom Bracket is a trusted choice for cyclists seeking a reliable, English-threaded bottom bracket. Known for its durability and value, this component fits JIS square-taper cranksets and features a hollow spindle for optimal performance.

• Compatible with JIS Square-Taper Cranksets
• English-threaded design ensures stability
• Durable construction for long-lasting use

Shimano DEORE XT I-SPEC II Shift Lever

The Shimano DEORE XT I-SPEC II shift lever offers precise and quick shifting with its RAPIDFIRE PLUS technology, ensuring a smooth and efficient ride. This left-side shifter is designed for 2/3x11 speed setups, allowing for flexible gearing options.

• Integrates with I-SPEC II mounting system for a sleek handlebar setup
• Ergonomically designed for comfort and control

Shimano Tourney FD-A070-A Front Derailleur

The Shimano Tourney FD-A070-A Front Derailleur is designed for smooth and reliable shifting performance, suitable for bikes with a double chainwheel. This component is ideal for casual road riding and offers versatile compatibility with a clamp band size of 34.9mm, along with adapters for 28.6mm and 31.8mm. Its bottom pull design ensures efficient operation, making it a great choice for those seeking durable and precise shifting.

• 2 x 7 Speed compatible
• Adjustable clamp sizes: 28.6/31.8/34.9mm
• Chainstay angle: 61 - 66°
• Max chainring capacity: 50T

Shimano FD-A073 Tourney Front Derailleur

The Shimano FD-A073 Tourney Front Derailleur is designed for cyclists seeking reliable performance and precise gear shifting. This front derailleur is ideal for triple chainwheels and supports a band-type fit with a diameter of 34.9mm, complete with adapters for 31.8mm and 28.6mm. Its chainstay angle of 63-66 degrees ensures compatibility with various bike frames.

• Supports triple 3x7 speed configurations
• Maximum chainring capacity of 50T
• Chainline of 45mm for optimal gear alignment

Shimano Cartridge Bottom Bracket Set BB-UN55

The Shimano BB-UN55 Cartridge Bottom Bracket Set is tailored for cycling enthusiasts who prioritize performance and durability. Designed to fit JIS Square-Taper Cranksets, this non-splined type axle ensures a seamless and efficient cycling experience. Complete with a hollow spindle design, it promises longevity and high performance.

• Spindle Interface Type: Square Taper JIS
• BB/Frame Interface: Italian
• BB Shell Width: 70mm
• Bottom Bracket Shell I.D.: 1.37"
• Spindle Length: 118mm

Shimano BL-R400 Brake Lever Pair for Road Models

Upgrade your road bike with the Shimano BL-R400 brake lever pair, designed for precision and reliability. These levers are engineered to be compatible with disc and road caliper brake systems, ensuring smooth and efficient braking performance.

• Aluminum lever blades for durability and lightweight handling
• Includes cables and housing for complete installation
• Suitable for both left and right positions

Shimano SG-3C40 Brake Shoe Unit Overview

The Shimano SG-3C40 Brake Shoe is engineered for Shimano Nexus internal hub gears, providing reliable braking performance for your biking needs. Designed to fit seamlessly with the Nexus 3-speed system, this brake shoe ensures smooth and efficient stopping power.

• Compatible with Shimano Nexus SG-3C40, SG-3C41-DX, and SG-3C01 models
• Ideal for maintaining optimal bike performance

Shimano GRX Di2 12-Speed Rear Derailleur

The Shimano GRX Di2 12-speed rear derailleur is engineered for mixed-terrain riding, offering fast and reliable shifting with its built-in wireless connectivity unit and charging port. This derailleur features SHADOW RD+ technology, which minimizes chain slap and ensures precise shifting even on rough terrain.

• Compatible with 11-34T and 11-36T 12-speed cassettes
• Supports Full or Semi-Synchronized shift modes for enhanced rider customization
• Direct mount compatible for easy installation and maintenance