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Derailleur on Sale

2,982 Total Items
REI.com
9%
off
SRAM X5 9-Speed Rear Derailleur
$51.00  $56.00
SRAM X5 9-Speed Rear Derailleur
Worldwide Cyclery
9%
off
Shimano Deore RD-M5120 Rear Derailleur - 10-11 Speed
$51.72  $57.00
Shimano Deore RD-M5120 Rear Derailleur - 10-11 Speed
Worldwide Cyclery
9%
off
microSHIFT ADVENT Rear Derailleur - 9 Speed, Long Cage, Black, With Clutch
$58.99  $64.99
microSHIFT ADVENT Rear Derailleur - 9 Speed, Long Cage, Black, With Clutch
Worldwide Cyclery
9%
off
Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed, Medium Cage, Black
$131.60  $145.00
Shimano XT RD-M8100-GS Rear Derailleur - 12-Speed, Medium Cage, Black
Worldwide Cyclery
9%
off
SRAM Rival 1 Rear Derailleur - 11 Speed, Long Cage, Black/Silver
$123.00  $135.00
SRAM Rival 1 Rear Derailleur - 11 Speed, Long Cage, Black/Silver
Worldwide Cyclery
9%
off
SRAM Rival 1 Rear Derailleur - 11 Speed, Medium Cage, Black/Silver
$123.00  $135.00
SRAM Rival 1 Rear Derailleur - 11 Speed, Medium Cage, Black/Silver
Worldwide Cyclery
9%
off
SRAM XX SL Eagle T-Type AXS Rear Derailleur Cage Assembly Kit - Full Replacement Cage Assembly
$209.00  $230.00
SRAM XX SL Eagle T-Type AXS Rear Derailleur Cage Assembly Kit - Full Replacement Cage Assembly
Worldwide Cyclery
9%
off
SRAM RED AXS Rear Derailleur Carbon Inner Cage - Includes Titanium Screws, E1
$63.60  $70.00
SRAM RED AXS Rear Derailleur Carbon Inner Cage - Includes Titanium Screws, E1
Worldwide Cyclery
9%
off
SRAM RED XPLR AXS Rear Derailleur Inner Cage with Screws - E1
$63.60  $70.00
SRAM RED XPLR AXS Rear Derailleur Inner Cage with Screws - E1
Worldwide Cyclery
9%
off
SRAM GX1 1x11 Speed Long Cage Rear Derailleur Black XD Type 2.1
$123.00  $135.00
SRAM GX1 1x11 Speed Long Cage Rear Derailleur Black XD Type 2.1
REI.com
9%
off
microSHIFT ADVENT Long-Cage Clutch 9-Speed Rear Derailleur
$59.00  $65.00
microSHIFT ADVENT Long-Cage Clutch 9-Speed Rear Derailleur
Worldwide Cyclery
9%
off
Shimano STEPS RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment
$410.71  $450.00
Shimano STEPS RD-M8150-12 Deore XT Rear Derailleur - SGS 12-Speed, Top Normal, Shadow Plus, Direct Attachment
Worldwide Cyclery
9%
off
microSHIFT Sword Black 2x9-Speed Groupset - Includes Brake/Shifters, Front Derailler Braze-On, Rear Derailleur Long
$244.99  $269.99
microSHIFT Sword Black 2x9-Speed Groupset - Includes Brake/Shifters, Front Derailler Braze-On, Rear Derailleur Long
Worldwide Cyclery
9%
off
microSHIFT Sword Black 1x9-Speed Groupset - Includes Brake/Shifters, Rear Derailleur Medium Cage, 11-42t Cassette
$199.99  $219.99
microSHIFT Sword Black 1x9-Speed Groupset - Includes Brake/Shifters, Rear Derailleur Medium Cage, 11-42t Cassette
Worldwide Cyclery
9%
off
microSHIFT R10 Rear Derailleur - 10-Speed, Medium Cage, Shimano Road Compatible, Black
$39.99  $43.99
microSHIFT R10 Rear Derailleur - 10-Speed, Medium Cage, Shimano Road Compatible, Black
Performance Bike
9%
off
SRAM Eagle AXS T-Type Rear Derailleur Pulley Kit (Black) (X0)
$29.99  $32.99
SRAM Eagle AXS T-Type Rear Derailleur Pulley Kit (Black) (X0)
Performance Bike
9%
off
SRAM T-Type Eagle AXS Cage Assembly Kit (Rear Derailleur) (X0)
$144.99  $159.99
SRAM T-Type Eagle AXS Cage Assembly Kit (Rear Derailleur) (X0)
Performance Bike
9%
off
SRAM Force/Rival eTap AXS Rear Derailleur Inner Cage (Black)
$47.99  $53.00
SRAM Force/Rival eTap AXS Rear Derailleur Inner Cage (Black)
Performance Bike
9%
off
SRAM 2003-07 X0/Short Cage X9/X7 Derailleur Pulleys
$39.99  $44.00
SRAM 2003-07 X0/Short Cage X9/X7 Derailleur Pulleys
Performance Bike
9%
off
SRAM Rear Derailleur Pulley Kit (X0 Type 2, 2.1)
$39.99  $44.00
SRAM Rear Derailleur Pulley Kit (X0 Type 2, 2.1)
Jenson USA
9%
off
Microshift | Advent Rear Derailleur 9 Speed | Black | Medium Cage, With Clutch
$58.99  $64.99
Microshift | Advent Rear Derailleur 9 Speed | Black | Medium Cage, With Clutch
Jenson USA
9%
off
Microshift | Xle Rear Derailleur | Black | Long Cage, 10 Speed Shimano Mtb, 42T Max
$38.99  $42.99
Microshift | Xle Rear Derailleur | Black | Long Cage, 10 Speed Shimano Mtb, 42T Max
Competitive Cyclist
9%
off
SRAM Force 1 Type 3.0 Rear Derailleur - 2024 Grey, Medium Cage
$219.94  $243.00
SRAM Force 1 Type 3.0 Rear Derailleur - 2024 Grey, Medium Cage
Competitive Cyclist
9%
off
SRAM Red eTap Rear Derailleur - 2024 One Color/A2, 32T Max
$635.18  $698.00
SRAM Red eTap Rear Derailleur - 2024 One Color/A2, 32T Max
Thunder Mountain Bikes
9%
off
XX SL Transmission AXS Rear Derailleur Cage Assembly Kit
$209.00  $230.00
XX SL Transmission AXS Rear Derailleur Cage Assembly Kit
Performance Bike
9%
off
Microshift XLE Mountain Rear Derailleur (Black) (10 Speed) (Long Cage) (Shimano Compatible)
$38.99  $42.99
Microshift XLE Mountain Rear Derailleur (Black) (10 Speed) (Long Cage) (Shimano Compatible)
Performance Bike
9%
off
Microshift R8 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)
$20.99  $22.99
Microshift R8 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)
Performance Bike
9%
off
Microshift R9 Front Derailleur (31.8/34.9mm) (3 x 9 Speed) (Bottom Pull) (Shimano Compatible)
$25.49  $27.99
Microshift R9 Front Derailleur (31.8/34.9mm) (3 x 9 Speed) (Bottom Pull) (Shimano Compatible)
Performance Bike
9%
off
Octane One Derailleur Hanger (Void, Spark, & Kode)
$18.25  $19.99
Octane One Derailleur Hanger (Void, Spark, & Kode)
Jenson USA
9%
off
Shimano | Xt Rd-M8000 Pulley Set Set, For M8000/m8050 Rear Derailleurs
$20.00  $22.00
Shimano | Xt Rd-M8000 Pulley Set Set, For M8000/m8050 Rear Derailleurs
Jenson USA
9%
off
Shimano | Slx Rd-M7000 11S Rear Derailleur Gs Cage, Shadow Plus
$86.00  $95.00
Shimano | Slx Rd-M7000 11S Rear Derailleur Gs Cage, Shadow Plus
Jenson USA
8%
off
Sram | Gx Type 2.1 10 Spd Rear Derailleur | Black | Medium Cage, Exact Actuation
$64.99  $71.00
Sram | Gx Type 2.1 10 Spd Rear Derailleur | Black | Medium Cage, Exact Actuation
Jenson USA
8%
off
Sram | Apex 1 Rear Derailleur Blk, 11 Spd, 42T Max, Exact Actuation
$79.99  $87.00
Sram | Apex 1 Rear Derailleur Blk, 11 Spd, 42T Max, Exact Actuation
Performance Bike
8%
off
Campagnolo Record Front Derailleur Clamp Adapter (Black) (35mm)
$27.49  $29.99
Campagnolo Record Front Derailleur Clamp Adapter (Black) (35mm)
Performance Bike
8%
off
Microshift MarvoLT M46 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)
$23.99  $25.99
Microshift MarvoLT M46 Rear Derailleur (Black) (8/9 Speed) (Long Cage) (Shimano Compatible)
Performance Bike
8%
off
Microshift M21 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Shimano Compatible)
$11.99  $12.99
Microshift M21 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Shimano Compatible)
Performance Bike
8%
off
Microshift Mountain Mezzo M20 Front Derailleur (3 x 7/8 Speed) (28.6/31.8/34.9mm) (Down Swing) (Dual
$10.99  $11.99
Microshift Mountain Mezzo M20 Front Derailleur (3 x 7/8 Speed) (28.6/31.8/34.9mm) (Down Swing) (Dual
Performance Bike
8%
off
Microshift M21 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Dropout Claw Hanger)
$11.99  $12.99
Microshift M21 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Dropout Claw Hanger)
Performance Bike
8%
off
Microshift R10 Front Derailleur (3 x 10 Speed) (28.6/31.8/34.9mm) (Down Swing) (Bottom Pull) (Shiman
$32.99  $35.99
Microshift R10 Front Derailleur (3 x 10 Speed) (28.6/31.8/34.9mm) (Down Swing) (Bottom Pull) (Shiman
Performance Bike
8%
off
Clarks Universal Derailleur Cable (Stainless) (For Shimano/SRAM) (1.1mm) (2275mm)
$5.99  $6.49
Clarks Universal Derailleur Cable (Stainless) (For Shimano/SRAM) (1.1mm) (2275mm)
Thunder Mountain Bikes
8%
off
XX Transmission AXS Rear Derailleur Cage Assembly Kit
$188.00  $205.00
XX Transmission AXS Rear Derailleur Cage Assembly Kit
Performance Bike
8%
off
SRAM Rear Derailleur Torx 25 Upper B-Bolt & Limit Screws Kit (XX1, X01, X1)
$28.49  $31.00
SRAM Rear Derailleur Torx 25 Upper B-Bolt & Limit Screws Kit (XX1, X01, X1)
Performance Bike
8%
off
SRAM Hex Key B-Bolt & Limit Screw Kit (For Eagle XX1 & X01 Rear Derailleur)
$28.49  $31.00
SRAM Hex Key B-Bolt & Limit Screw Kit (For Eagle XX1 & X01 Rear Derailleur)
Performance Bike
8%
off
SRAM RED XPLR AXS Rear Derailleur Full Mount Bolt Kit (E1)
$28.49  $31.00
SRAM RED XPLR AXS Rear Derailleur Full Mount Bolt Kit (E1)
Performance Bike
8%
off
SRAM T-Type Rear Derailleur Full Mount Bolt Kit (GX)
$17.49  $18.99
SRAM T-Type Rear Derailleur Full Mount Bolt Kit (GX)
Performance Bike
8%
off
SRAM Rear Derailleur B-Bolt/B-Screw/Limit Screw Kit (Red/Force AXS) (D1)
$28.49  $30.99
SRAM Rear Derailleur B-Bolt/B-Screw/Limit Screw Kit (Red/Force AXS) (D1)
Performance Bike
8%
off
SRAM Eagle 90 T-Type Rear Derailleur Cage Assembly Kit (Black)
$79.99  $86.99
SRAM Eagle 90 T-Type Rear Derailleur Cage Assembly Kit (Black)
Performance Bike
8%
off
SRAM XX1 Eagle AXS Rear Derailleur (Black) (12 Speed) (Long Cage) (Clutch) (Electronic)
$694.99  $753.00
SRAM XX1 Eagle AXS Rear Derailleur (Black) (12 Speed) (Long Cage) (Clutch) (Electronic)
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