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Derailleur on Sale

3,099 Total Items
Performance Bike
41%
off
Shimano RD-R8150 Ultegra Rear Derailleur Pulley Set (12-Speed) (for R8100 Series)
$19.99  $34.00
Shimano RD-R8150 Ultegra Rear Derailleur Pulley Set (12-Speed) (for R8100 Series)
Nashbar
41%
off
Shimano Deore RD-M6000 Rear Derailleur (Black) (10 Speed) (Long Cage) (SGS) (Shadow Plus)
$59.49  $100.99
Shimano Deore RD-M6000 Rear Derailleur (Black) (10 Speed) (Long Cage) (SGS) (Shadow Plus)
Nashbar
41%
off
Shimano 105 RD-5800-SS 11-Speed Rear Derailleur Pulley Set
$7.69  $12.99
Shimano 105 RD-5800-SS 11-Speed Rear Derailleur Pulley Set
Nashbar
41%
off
Shimano 105 RD-5800-GS 11-Speed Rear Derailleur Pulley Set
$7.69  $12.99
Shimano 105 RD-5800-GS 11-Speed Rear Derailleur Pulley Set
Nashbar
40%
off
Shimano Sora RD-R3000 Rear Derailleur (Black) (9 Speed) (Medium Cage) (GS)
$31.99  $52.99
Shimano Sora RD-R3000 Rear Derailleur (Black) (9 Speed) (Medium Cage) (GS)
Nashbar
40%
off
SRAM Rival eTap AXS Front Derailleur (Black/Silver) (2 x 12 Speed) (Braze-On) (Wide)
$105.35  $175.00
SRAM Rival eTap AXS Front Derailleur (Black/Silver) (2 x 12 Speed) (Braze-On) (Wide)
Nashbar
40%
off
Shimano Dura-Ace Polymer-Coated Derailleur Cable (For Shimano/SRAM) (Stainless) (1.2mm) (2500mm) (1
$17.99  $29.99
Shimano Dura-Ace Polymer-Coated Derailleur Cable (For Shimano/SRAM) (Stainless) (1.2mm) (2500mm) (1
Nashbar
40%
off
Shimano Sora FD-R3000 Front Derailleur (2 x 9 Speed) (28.6/31.8/34.9mm) (Bottom Pull)
$25.99  $42.99
Shimano Sora FD-R3000 Front Derailleur (2 x 9 Speed) (28.6/31.8/34.9mm) (Bottom Pull)
Nashbar
40%
off
Shimano Cable End Crimps (Box of 10) (For Derailleur Cable)
$2.39  $3.99
Shimano Cable End Crimps (Box of 10) (For Derailleur Cable)
Nashbar
40%
off
Shimano Altus FD-M310-6 Front Derailleur (3 x 7/8 Speed) (28.6/31.8/34.9mm) (Top Swing) (Dual Pull)
$13.49  $22.49
Shimano Altus FD-M310-6 Front Derailleur (3 x 7/8 Speed) (28.6/31.8/34.9mm) (Top Swing) (Dual Pull)
REI.com
40%
off
Shimano Deore M5100 2 x 11-Speed Front Derailleur
$23.93  $40.00
Shimano Deore M5100 2 x 11-Speed Front Derailleur
Performance Bike
40%
off
Shimano RD-R9250 Dura-Ace Rear Derailleur Pulley Set (12-Speed) (For R9200 Series)
$36.26  $61.00
Shimano RD-R9250 Dura-Ace Rear Derailleur Pulley Set (12-Speed) (For R9200 Series)
Performance Bike
40%
off
Shimano SLX RD-M7100 Rear Derailleur Inner Plate Assembly (Black) (SGS-Type)
$7.80  $13.00
Shimano SLX RD-M7100 Rear Derailleur Inner Plate Assembly (Black) (SGS-Type)
Performance Bike
40%
off
Shimano CUES FD-U6000 Front Derailleur (2 x 10/11 Speed) (High Direct Mount) (Side Swing) (Front Pul
$23.21  $39.00
Shimano CUES FD-U6000 Front Derailleur (2 x 10/11 Speed) (High Direct Mount) (Side Swing) (Front Pul
Performance Bike
40%
off
Shimano CUES FD-U6000 Front Derailleur (2 x 10/11 Speed) (E-Type) (Side Swing) (Front Pull)
$23.21  $39.00
Shimano CUES FD-U6000 Front Derailleur (2 x 10/11 Speed) (E-Type) (Side Swing) (Front Pull)
Performance Bike
40%
off
Shimano RD-R9150 Dura-Ace Di2 Rear Derailleur Bracket Axle Unit (For Normal Type)
$22.03  $37.00
Shimano RD-R9150 Dura-Ace Di2 Rear Derailleur Bracket Axle Unit (For Normal Type)
Performance Bike
40%
off
Shimano SLX RD-M670 Rear Derailleur Bracket Axle Unit (For Normal Type)
$11.82  $20.00
Shimano SLX RD-M670 Rear Derailleur Bracket Axle Unit (For Normal Type)
Performance Bike
40%
off
Shimano Ultegra RD-R8000 Rear Derailleur Outer Plate & Fixing Bolt (GS-Type)
$11.89  $20.00
Shimano Ultegra RD-R8000 Rear Derailleur Outer Plate & Fixing Bolt (GS-Type)
Performance Bike
40%
off
Shimano Ultegra RD-6800 11-Speed Rear Derailleur Pulley Set (Version 2)
$14.87  $25.00
Shimano Ultegra RD-6800 11-Speed Rear Derailleur Pulley Set (Version 2)
Jenson USA
40%
off
Shimano | Dura-Ace Fd-R9100 Derailleur 34.9Mm Clamp
$79.99  $134.99
Shimano | Dura-Ace Fd-R9100 Derailleur 34.9Mm Clamp
Jenson USA
40%
off
Shimano | Dura-Ace R9150 Rear Derailleur 11 Speed, Di2, Shadow
$499.99  $840.00
Shimano | Dura-Ace R9150 Rear Derailleur 11 Speed, Di2, Shadow
Performance Bike
40%
off
Cannondale SuperSlice Rear Derailleur Hanger (Standard Mount)
$20.99  $34.99
Cannondale SuperSlice Rear Derailleur Hanger (Standard Mount)
Performance Bike
39%
off
Shimano Tourney RD-A070 Rear Derailleur (Black) (7 Speed) (Short Cage) (w/ Frame Hanger) (Smart Cage
$15.08  $25.00
Shimano Tourney RD-A070 Rear Derailleur (Black) (7 Speed) (Short Cage) (w/ Frame Hanger) (Smart Cage
Performance Bike
39%
off
Shimano Saint RD-M820 Rear Derailleur Pulley Set (10 Speed)
$15.86  $26.00
Shimano Saint RD-M820 Rear Derailleur Pulley Set (10 Speed)
Performance Bike
39%
off
Shimano Ultegra RD-R8050 Rear Derailleur Pulley Set (11-Speed)
$15.04  $25.00
Shimano Ultegra RD-R8050 Rear Derailleur Pulley Set (11-Speed)
Performance Bike
39%
off
Shimano 105 R7000 Road Optislick Derailleur Cable & Housing Set (Red) (1.2mm) (1800/2100mm)
$18.81  $31.00
Shimano 105 R7000 Road Optislick Derailleur Cable & Housing Set (Red) (1.2mm) (1800/2100mm)
Performance Bike
39%
off
Shimano GRX RD-RX810 Rear Derailleur Stabilizer Unit
$8.41  $14.00
Shimano GRX RD-RX810 Rear Derailleur Stabilizer Unit
Performance Bike
39%
off
Shimano 105 RD-R7100 Rear Derailleur Tension and Guide Pulley Set (12-Speed)
$15.01  $25.00
Shimano 105 RD-R7100 Rear Derailleur Tension and Guide Pulley Set (12-Speed)
Nashbar
39%
off
Shimano 7-Speed Derailleur Pulleys (Box of 10 Pairs)
$19.87  $32.49
Shimano 7-Speed Derailleur Pulleys (Box of 10 Pairs)
Nashbar
39%
off
Shimano Tourney FD-A073 Front Derailleur (3 x 7 Speed) (28.6/31.8/34.9mm) (Bottom Pull)
$13.49  $21.99
Shimano Tourney FD-A073 Front Derailleur (3 x 7 Speed) (28.6/31.8/34.9mm) (Bottom Pull)
Nashbar
39%
off
Shimano Road Optislick Derailleur Cable & Housing Set (White) (1.2mm) (1800/2100mm)
$17.24  $28.49
Shimano Road Optislick Derailleur Cable & Housing Set (White) (1.2mm) (1800/2100mm)
Denago eBikes
39%
off
denago-commute-replacement-derailleur-hanger
$14.99  $24.95
denago-commute-replacement-derailleur-hanger
evo
38%
off
Shimano XT RD-M8000 Shadow+ 11-Speed Rear Derailleur 2026 in Black size Medium Cage
$79.95  $130.00
Shimano XT RD-M8000 Shadow+ 11-Speed Rear Derailleur 2026 in Black size Medium Cage
Nashbar
38%
off
Shimano XTR Di2 RD-M9050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Shadow Plus) (Electr
$449.33  $719.99
Shimano XTR Di2 RD-M9050 Rear Derailleur (Black) (11 Speed) (Medium Cage) (GS) (Shadow Plus) (Electr
Nashbar
38%
off
Shimano Tourney RD-TY500 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Dropout Claw Hanger) (SGS)
$11.99  $19.49
Shimano Tourney RD-TY500 Rear Derailleur (Black) (6/7 Speed) (Long Cage) (Dropout Claw Hanger) (SGS)
Nashbar
38%
off
Shimano Dura-Ace RD-R9100 Rear Derailleur Cable Anchor
$3.74  $5.99
Shimano Dura-Ace RD-R9100 Rear Derailleur Cable Anchor
Performance Bike
38%
off
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (E-Type) (Side Swing) (Front Pull)
$21.38  $35.00
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (E-Type) (Side Swing) (Front Pull)
Performance Bike
38%
off
Shimano CUES FD-U4000-L Front Derailleur (2 x 9/10 Speed) (Black) (28.6/31.8/34.9mm) (Top Swing) (Du
$14.66  $24.00
Shimano CUES FD-U4000-L Front Derailleur (2 x 9/10 Speed) (Black) (28.6/31.8/34.9mm) (Top Swing) (Du
Performance Bike
38%
off
Shimano MTB SP41 OPTISLICK Stainless Steel Derailleur Cable Set (Black) (1.2mm) (2100mm)
$17.97  $29.00
Shimano MTB SP41 OPTISLICK Stainless Steel Derailleur Cable Set (Black) (1.2mm) (2100mm)
Performance Bike
38%
off
Shimano XT RD-M8130-SGS Linkglide Rear Derailleur Pulley Set (Long Cage) (11 Speed)
$14.26  $23.00
Shimano XT RD-M8130-SGS Linkglide Rear Derailleur Pulley Set (Long Cage) (11 Speed)
Performance Bike
38%
off
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (28.6/31.8/34.9mm) (Side Swing) (Front Pull)
$21.40  $35.00
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (28.6/31.8/34.9mm) (Side Swing) (Front Pull)
Performance Bike
38%
off
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (High Direct Mount) (Side Swing) (Front Pull
$21.38  $35.00
Shimano CUES FD-U4000 Front Derailleur (2 x 9/10 Speed) (High Direct Mount) (Side Swing) (Front Pull
Performance Bike
38%
off
Shimano XTR SP41 Stainless w/Polymer Coating Derailleur Cable Set (Black) (1.2mm) (2100mm)
$22.68  $37.00
Shimano XTR SP41 Stainless w/Polymer Coating Derailleur Cable Set (Black) (1.2mm) (2100mm)
Performance Bike
38%
off
Shimano Rear Derailleur Bracket Axle Unit (For XT Di2 RD-M8050)
$37.05  $60.00
Shimano Rear Derailleur Bracket Axle Unit (For XT Di2 RD-M8050)
Performance Bike
38%
off
Shimano GRX RD-RX817 Rear Derailleur Stabilizer Unit
$27.73  $45.00
Shimano GRX RD-RX817 Rear Derailleur Stabilizer Unit
Performance Bike
38%
off
Shimano CUES RD-U4000-GS Rear Derailleur (Black) (1 x 9 Speed) (Medium Cage) (GS) (Shadow)
$36.93  $60.00
Shimano CUES RD-U4000-GS Rear Derailleur (Black) (1 x 9 Speed) (Medium Cage) (GS) (Shadow)
Performance Bike
38%
off
Shimano Rear Derailleur Bracket Axle Unit (For XTR RD-M981)
$22.92  $37.00
Shimano Rear Derailleur Bracket Axle Unit (For XTR RD-M981)
Performance Bike
38%
off
Shimano Tiagra FD-4703 Front Derailleur (3 x 10 Speed) (28.6/31.8mm) (Bottom Pull)
$35.05  $57.00
Shimano Tiagra FD-4703 Front Derailleur (3 x 10 Speed) (28.6/31.8mm) (Bottom Pull)
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