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Bike Derailleurs for Smooth Shifting & Reliable Performance
Upgrade your bike’s shifting performance with high-quality derailleurs designed for smooth, precise, and reliable gear changes. A derailleur is a key drivetrain component that moves the chain between gears, allowing riders to adjust speed and effort based on terrain and riding conditions.
There are two main types of derailleurs: front derailleurs, which shift the chain between chainrings, and rear derailleurs, which move the chain across the cassette. Rear derailleurs also help maintain proper chain tension, ensuring consistent performance and reducing chain drop. Modern designs focus on improved durability, smoother shifting, and better chain retention, especially for off-road and high-performance riding.
Our collection includes a wide range of front and rear derailleurs compatible with various drivetrain systems, from entry-level 6/7-speed setups to advanced 11- and 12-speed configurations. Leading brands like Shimano and SRAM offer options for road, mountain, and gravel bikes, each designed to deliver efficient shifting and long-lasting reliability.
When choosing a derailleur, consider compatibility with your drivetrain, number of gears, and riding style. Upgrading or replacing a worn derailleur can significantly improve shifting accuracy, reduce noise, and enhance overall ride quality.
771 products
771 products
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$34.50
NINER
• AIR - All
• AIR 9 Alloy & Carbon - All
• BSB 9 - All
• JET - All
• JET Alloy & Carbon - All
• ONE 9 RDO - All
• RIP - All
• RIP Alloy & Carbon - All
• RKT - All
• RLT 9 Alloy - All
• RLT RDO - All
• WFO 9 - All
Receives in 6 days.
$37.50
NINER
• RLT 9 STEEL with M12x1.75 TA - All
• ROS 9 STEEL with M12x1.75 TA - All
• SIR 9 STEEL with M12x1.75 TA - All
Receives in 6 days.
$34.50
• Most all 2014-18 Scott Scale, Genius, Contessa with 12x148 TA
Receives in 6 days.
$44.00
• Norco
• Aurum Alloy - 2015-2018
• Aurum Carbon - 2015-2018
• Aurum HSP - 2019
• Range Alloy - 2017-2019
• Range Carbon - 2017-2019
Receives in 6 days.
$34.50
• Norco:
• Fluid FS MKIII - 2019
• Optic Carbon - 2018
• Sasquatch FAT - 2016-2017
• Sight Alloy - 2017-2018
• Sight Carbon - 2017-2018
• Torrent Alloy FS - 2017
• Torrent HT - 2016-2017
Receives in 6 days.
$43.00
• 2016 Beast of the East with M12x1 TA
• 2016+ Slate
• 2017+ Pivot
Receives in 6 days.
$43.00
• CNC machined 6061 aluminium
• Black anodized finish
• flat head screws included
Receives in 6 days.
$34.50
• CNC machined 6061 aluminum
• Black anodized finish
• Attaches to frame with (2) special M5x10 screws
• Fasteners not Included
• Replaces Scott Part #235286
Receives in 6 days.
$43.00
• DROPOUT-288 - Derailleur Hanger - Santa Cruz
Receives in 6 days.
$40.00
• CNC machined 6061 aluminium
• Black anodized finish
• M3x6 socket head screws included
• Includes both sides of the derailleur hanger
Receives in 6 days.
$51.00
• CNC machined 6061 aluminum
• Black anodized finish
• Cannondale Part # E123007-1 R3 (KP381)
• For MAXLE axles with M12 x 1.75 thread pitch
Receives in 6 days.
$37.50
Pivot 2012 and newer:
• Mach 429 (Alloy, Carbon, SL and Trail)
• Mach 5.7 (Alloy & Carbon)
• M4X
• LES, LES 275, LES FAT
• Mach 6 Alloy and Carbon
• Firebird
• 2013 Mach 4 Alloy
• All Mach 4 Carbon
• All Phoenix Carbon frames
Receives in 6 days.
$29.00
• DROPOUT-31 - Derailleur Hanger - Multiple Manufacturers
Receives in 6 days.
$30.00
• CNC machined 6061 aluminum
• Black anodized finish
• Attaches to frame with (2) M4x8 Flat Head Screw
• Fasteners not Included
• Remplace la pièce Norco #913000-001
Receives in 6 days.
$44.00
YETI
• SB4.5 with 148 TA - All
• SB5 with 148 TA - All
• SB5+ with 148 TA - All
• SB5.5 with 148 TA - All
• SB6 with 148 TA - All
Receives in 6 days.
$52.00
• CNC machined 6061 aluminium
• Black anodized finish
• For Stranglehold Dropouts
Receives in 6 days.
$44.00
• DROPOUT-330 Derailleur Hanger - Cervelo
Receives in 6 days.
$34.50
ROCKY MOUNTAIN
• 2013-2016 Altitude
• 2012-2016 Element RSL and Alloy 29"
• 2013-2016 Instinct
• 2012-2014 Slayer
• 2013-2014 Slayer SS
• 2016 Thunderbolt Alloy 730 to 750 w/Ride-9
• 2014-2015 Thunderbolt Alloy 730 to 770 w/o Ride-9
• 2015-2016 Thunderbolt MSL
• 2012-2016 Vertex Carbon
Receives in 6 days.
$34.50
• CNC machined 6061 aluminum
• Black anodized finish
• Attaches to frame with (1) M3x8 Flat head screws
• Fastener not Included
• Remplace la pièce Norco #959371-8-7
Receives in 6 days.
$40.50
• CNC machined 6061 aluminium
• Black anodized finish
• M3x6 socket head screws included
• Includes both sides of the derailleur hanger
Receives in 6 days.
$43.00
• CNC machined 6061 aluminium
• Black anodized finish
• flat head screws included
Receives in 6 days.
$40.99
• Scott - for Shimano direct mount derailleurs
Receives in 6 days.
$37.50
• DROPOUT-284 - Derailleur Hanger - Specialized
Receives in 6 days.
$72.00
• DROPOUT-282 - Derailleur Hanger - Cannondale
Receives in 6 days.
$35.50
• CNC machined 6061 aluminum
• Black anodized finish
• Attaches to frame with (1) special M5 cap head screw
• Fastener not Included
• For use with M12x1.5 Thru Axles
• Replaces Scott Part##239530
Receives in 6 days.
$50.00
• DROPOUT-274 - Derailleur Hanger - Norco
Receives in 6 days.
$72.00
• DROPOUT-275 - Derailleur Hanger - Norco
Receives in 6 days.
$34.50
• DROPOUT-257 - Derailleur Hanger - Jamis
Receives in 6 days.
$34.50
• DROPOUT-250 - Derailleur Hanger - Kona, Fuji
Receives in 6 days.
$72.00
• DROPOUT-281 - Derailleur Hanger - Cannondale
Receives in 6 days.
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