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Rear Derailleur Parts
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Drivetrain Speeds
Show all Drivetrain Speeds
Shimano Ultegra RD-6800 Rear Derailleur Outer Plate & Plate Stopper Pin SS-Type
Regular price
$15.18
Sale price
$15.18
Regular price
$15.00
Unit price
/per
Shimano Miscellaneous Rear Derailleur PartsFor repairs on Shimano Rear Derailleur
Shimano Dura-Ace RD-9070 Rear Derailleur Outer Plate & Stopper Pin | High-Performance Bicycle Parts for Precision Shifting
Regular price
$162.10
Sale price
$162.10
Regular price
$225.00
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Upgrade your Shimano Dura-Ace R9110 Series with the Shimano Dura-Ace RD-9070 Rear Derailleur Outer Plate and Stopper Pin - the perfect replacement components to restore precise shifting performance...
Wolf Tooth Tanpan 11-Speed Conversion Precision Stainless Steel Hardware
Regular price
$47.11
Sale price
$47.11
Regular price
$44.95
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The Negotiator. The Tanpan makes Shimano 10- and 11-speed road shifters work with 10- and 11-speed mountain bike rear derailleurs. Crossing boundaries and breaking down walls: the Tanpan brings the...
Wolf Tooth Components Tanpan Ferrule - Converts Shimano 10 - 11-Speed Road Shifters to Mountain Rear Derailleur Compatibility, CNC Machined Aluminum, Lightweight, Optimized for Gravel & Cyclocross Bikes
Regular price
$5.27
Sale price
$5.27
Regular price
$3.95
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/per
Upgrade your bike's gearing versatility with the Wolf Tooth Components Tanpan Ferrule - the ultimate solution for converting standard Tanpan setups to inline configurations. Crafted from premium 60...
SRAM X01 11-Speed & DH Limit Screws B-Bolt Kit - Durable Steel Components for Precise Gear Control & Enhanced Ride Performance
Regular price
$12.72
Sale price
$12.72
Regular price
$15.00
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/per
Upgrade your SRAM drivetrain with the SRAM X01 11-Speed and X01 DH Limit Screws and B-Bolt Kit, the essential component set designed to optimize shifting precision and derailleur performance. Craft...
Shimano XT RD-M786 & SLX RD-M675 Rear Derailleur Switch Lever + Fixing Plate | OEM Shadow+ Chain Stabilizer, Durable Bicycle Component Repair
Regular price
$4.81
Sale price
$4.81
Regular price
$0.00
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Upgrade your mountain biking setup with the Shimano XT RD-M786 and SLX RD-M675 Rear Derailleur Switch Lever Unit & Fixing Plate - the perfect replacement components for reliable, precise gear s...
Shimano XT RD-M786-GS Rear Derailleur Outer Cage Plate | OEM Replacement Part for 11-Speed Mountain Bike, Durable Alloy Construction & Proven Shimano Engineering
Regular price
$15.15
Sale price
$15.15
Regular price
$18.00
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Upgrade your mountain biking drivetrain with the Shimano XT RD-M786-GS Rear Derailleur Outer Cage Plate, a premium replacement part designed for durability and precise shifting performance. Crafted...
Shimano SLX M7000-11GS Rear Derailleur Outer Cage Plate | Durable Aluminum Construction for MTB & Trail Cycling, Easy Replacement Parts
Regular price
$13.34
Sale price
$13.34
Regular price
$14.00
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/per
Enhance your mountain biking performance with the Shimano SLX RD-M7000-11-GS Rear Derailleur Outer Cage Plate - a vital replacement part designed for durability, precision, and seamless shifting. C...
Shimano SLX RD-M7000-11 SGS & Deore RD-M6000 SGS Rear Derailleur Bracket & Axle for Mountain Bike Shimano Repair Parts
Regular price
$17.60
Sale price
$17.60
Regular price
$19.00
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Upgrade Your Bike's Drivetrain with the Shimano SLX RD-M7000-11-SGS Rear Derailleur & Deore RD-M6000-SGS Bracket Axle UntEnhance your mountain biking or trail riding with the precision engineer...
Shimano SLX RD-M7000-11-GS & Deore RD-M6000-GS Rear Derailleur Stabilizer Units - Durable, Performance-Enhancing Bicycle Component for Smooth Shifting
Regular price
$13.34
Sale price
$13.34
Regular price
$14.00
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/per
Enhance your bike's shifting performance with the Shimano SLX RD-M7000-11-GS Rear Derailleur Stabilizer Unit. Designed for mountain biking and trail adventures, this high-quality component offers e...
SRAM XX1 Eagle AXS Bolt & Screw Kit - High-Performance B-Bolt, Washer, B-Screw & Limit Screws for Precision Rear Derailleur Maintenance
Regular price
$34.92
Sale price
$34.92
Regular price
$35.00
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Upgrade your SRAM XX1 Eagle AXS drivetrain maintenance with the premium SRAM XX1 Eagle AXS Bolt and Screw Kit. Specifically engineered for precision and durability, this comprehensive kit includes ...
SRAM Red eTap Rear Derailleur Limit Screws - High-Performance Alloy Components for Electronic Road Bike Transmission Optimization
Regular price
$42.41
Sale price
$42.41
Regular price
$45.00
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Enhance your SRAM Red eTap electronic shifting system with the official SRAM 11.7518.064.000 Red eTap Rear Derailleur Limit Screws. Designed for precise and reliable gear performance, these high-qu...
Shimano Claris RD-R2000 Rear Derailleur B-Axle Assembly | Durable Shimano Replacing Parts for Precise Shifting, Road Cycling, and Bike Maintenance
Regular price
$8.90
Sale price
$8.90
Regular price
$0.00
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/per
Upgrade your bike's shifting performance with the Shimano Claris RD-R2000 Rear Derailleur B-Axle Assembly, a vital component designed for reliable, precise gear changes on road bikes and entry-leve...
Shimano XT RD-M786/M781 SLX RD-M675 & Deore RD-M610 Rear Derailleur Bracket Axle
Regular price
$19.01
Sale price
$19.01
Regular price
$21.00
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Shimano Miscellaneous Rear Derailleur Parts
XT RD-M786, RD-M781 OEM part
"B" fit for SLX RD-M675, RD-M670, Deore RD-M610
Includes B-axle assembly (frame mounting bolt)
For repairs on Shimano Rear D...
Shimano XT RD-M8000-GS Rear Derailleur Outer Cage Plate - Durable Steel Construction, Precision Gear Shifting, Compatible with Mountain Bikes
Regular price
$18.06
Sale price
$18.06
Regular price
$19.00
Unit price
/per
Upgrade your mountain biking setup with the Shimano XT RD-M8000-GS Rear Derailleur Outer Cage Plate, a critical component designed to enhance shifting performance and durability. Crafted from high-...
Shimano SLX RD-M670 Mounting Bracket Axle Unit for Rear Derailleurs - Durable, Precision Engineering, Compatible with Shimano Hangers for Reliable Shifting
Regular price
$18.67
Sale price
$18.67
Regular price
$20.00
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Enhance your Shimano SLX RD-M670 rear derailleur with the OEM Shimano SLX RD-M670 Mounting Bracket Axle Unit, a vital component for seamless shifting performance and bike maintenance. Crafted from ...
Wolf Tooth M4 x 25mm Stainless Steel B-Screw for Shimano Derailleurs & GC Cog Adaptation - High-Performance Drivetrain Upgrade
Regular price
$2.77
Sale price
$2.77
Regular price
$1.00
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Upgrade your Shimano rear derailleur compatibility with the Wolf Tooth 25mm B-Screw for GC Cogs - the essential accessory for precise shifting when adapting older derailleur models. Crafted from hi...
microSHIFT M865M Rear Derailleur Clutch Engagement Teeth Assembly
Regular price
$8.05
Sale price
$8.05
Regular price
$15.95
Unit price
/per
These repair parts allow you to service microSHIFT clutch rear derailleurs by replacing the engagement teeth, tension assembly, and covers as needed.
microSHIFT Rear Derailleur Clutch Cover Set for M865M ADVENT | Durable Materials, Easy Maintenance, Enhanced Performance & Gear Reliability
Regular price
$7.66
Sale price
$7.66
Regular price
$8.95
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/per
Upgrade Your MicroSHIFT M865M ADVENT Rear Derailleur with the MicroSHIFT Clutch Cover Set - Switch and CapOptimize your mountain bike's drivetrain performance with the high-quality MicroSHIFT Rear ...
microSHIFT Rear Derailleur C-Clip | Durable Replacement Component for Precise Shifting & Enhanced Bike Performance
Regular price
$4.98
Sale price
$4.98
Regular price
$8.95
Unit price
/per
Upgrade your bike's shifting performance with the microSHIFT Rear Derailleur C-Clip, an essential replacement part designed for precision and durability. Crafted from high-quality materials, this C...
microSHIFT M865M Rear Derailleur Clutch Tension Assembly & Repair Kit for MTB & Road Bikes | Durable Materials & Easy Maintenance
Regular price
$7.19
Sale price
$7.19
Regular price
$8.95
Unit price
/per
Upgrade your bike's drivetrain with the microSHIFT M865M Rear Derailleur Clutch Tension Repair Assembly, a must-have component for cyclists seeking optimal performance and durability. Designed spec...
Sram Apex XPLR AXS eTap Pulley Set - 12-Tooth Carbon Steel Bearings & Components for Optimized 12-Speed Gravel and Cyclocross Drivetrain Performance
Regular price
$24.79
Sale price
$24.79
Regular price
$25.00
Unit price
/per
Upgrade your cycling performance with the SRAM Apex XPLR AXS eTap Pulley Set, a essential component designed for high-performance gravel and adventure riders. Crafted with precision engineering and...
MRP Cage Guard for Shimano XTR 9100 Derailleur - Durable Delrin Protection for Long & Short Cage, Impact-Resistant, Rustproof Hardware & Smooth Shifting
Regular price
$31.87
Sale price
$31.87
Regular price
$29.95
Unit price
/per
Enhance the durability and longevity of your Shimano XTR 9100 derailleur with the MRP Cage Guard - the ultimate protective accessory for serious mountain bikers. Crafted from high-quality, low-fric...
Shimano GRX RX810 Rear Derailleur Stabilizer Unit | durable metal construction, advanced gear shift stability, compatible with gravel & adventure bikes
Regular price
$13.10
Sale price
$13.10
Regular price
$14.00
Unit price
/per
Upgrade Your Cycling Rig with the Shimano GRX RD-RX810 Rear Derailleur Stabilizer UnitEnhance the performance, stability, and durability of your gravel or adventure bike with the Shimano GRX RD-RX8...
Durable Delrin Cage Guard for Shimano XT 8100 Derailleur Long Cage - Rock & Debris Protection, Rust-Resistant Hardware, Enhances Shifting Performance
Regular price
$31.87
Sale price
$31.87
Regular price
$29.95
Unit price
/per
Upgrade Your Shimano XT 8100 Rear Derailleur with the MRP Cage Guard - Ultimate Protection & Enhanced PerformanceEnsure your high-performance Shimano XT 8100 derailleur operates flawlessly mile...
MRP Cage Guard - For SRAM T-Type Derailleur Pulley Cage
Regular price
$31.87
Sale price
$31.87
Regular price
$29.95
Unit price
/per
The Cage Guard is designed to add a layer of protection to your derailleur pulley cage to help prevent costly damage caused by rocks and debris. By limiting impact damage, the Cage Guard helps main...
Enduro Directline 12T SRAM XD15 Road & Gravel 12-Speed Upgrade with Ceramic Bearings, Graphite Carbon Finish
Regular price
$289.00
Sale price
$289.00
Regular price
$289.00
Unit price
/per
Enhance your cycling performance with the Enduro Directline 12T SRAM 12sp Road & Gravel XD15 in sleek Graphite. Designed for serious riders seeking smooth, precise shifting and durable componen...
Shimano EC-DN100A Wireless Di2 Battery Charger - Compact, Fast Charging, Includes Charging Cord, Compatible with Shimano Electronic Shifting Systems
Regular price
$50.86
Sale price
$50.86
Regular price
$49.95
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/per
Enhance your Shimano Di2 electronic shifting system with the Shimano EC-DN100A Battery Charger, a compact and reliable charging solution designed to keep your wireless Di2 battery fully powered. En...
Shimano Ultegra RD-R8000 B-Axle 2 for Direct Mount Rear Derailleur - High-Performance, Durable Steel Construction, Repair Part for Road Cycling & Racing Bikes
Regular price
$8.50
Sale price
$8.50
Regular price
$8.00
Unit price
/per
Enhance your cycling performance with the Shimano Ultegra RD-R8000 B-Axle 2 for Direct Mount Rear Derailleur, a precision-engineered component designed for high-performance road biking. Crafted fro...
microSHIFT Rear Derailleur Pulley Kit - Compatible with ADVENT X and Sword Rear Derailleurs
Regular price
$11.60
Sale price
$11.60
Regular price
$15.95
Unit price
/per
Replacement pulley kits for microSHIFT rear derailleurs.
Compatible with microSHIFT ADVENT X and Sword medium and long cage rear derailleurs
12t Guide Pulley / 14t Tension Pulley
Wolf Tooth RoadLink Compatible Shimano Wide Range & R8000 - R9100 Direct Mount Derailleur Offset Adapters for Gravel, Road, Cyclocross & Commuter Use
Regular price
from $23.95
Sale price
from $23.95
Regular price
$23.95
Unit price
/per
Discover the versatile and high-performance Wolf Tooth RoadLink rear derailleur adaptors, engineered to optimize your bike's gearing system for wide-range cassette compatibility. Designed specifica...
Premium SRAM Bicycle Derailleur Pulleys & Components — High-Performance, Durable Materials, Advanced Engineering for 10-12 Speed Systems
Regular price
from $19.09
Sale price
from $19.09
Regular price
$20.00
Unit price
/per
Discover our comprehensive selection of high-performance SRAM bicycle pulley assemblies and derailleur components, designed to optimize your drivetrain efficiency and enhance your cycling experienc...