Derailleurs and Parts - 399 Products

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MicroShift RD-R58S Centos Rear Derailleur - 11 Speed

MicroShift RD-R58S Centos Rear Derailleur
11 Speed
From: $42.00
MSRP: $45.99
You save 9%!

S-Ride M200 Rear Derailleur - 6/7/8 Speed; Shimano 2:1 Ratio

S-Ride M200 Rear Derailleur
6/7/8 Speed; Shimano 2:1 Ratio

Closeout
From: $11.00
MSRP: $27.99
You save 61%!

S-Ride M300 Rear Derailleur - 9 Speed; 2:1 Shimano Ratio

S-Ride M300 Rear Derailleur
9 Speed; 2:1 Shimano Ratio

Closeout
From: $12.00
MSRP: $34.99
You save 66%!

S-Ride M300 Rear Derailleur - 9 Speed; 1:1 Sram Ratio

S-Ride M300 Rear Derailleur
9 Speed; 1:1 Sram Ratio

Closeout
From: $24.99
MSRP: $58.99
You save 58%!

Sram Red eTap A2 Rear Derailleur - 11 Speed

Sram Red eTap A2 Rear Derailleur
11 Speed
From: $698.00

Sram GX Eagle AXS Rear Derailleur - 12 Speed

Sram GX Eagle AXS Rear Derailleur
12 Speed
From: $312.00
MSRP: $390.00
You save 20%!

MicroShift RD-R51M R10 Rear Derailleur - 10 Speed

MicroShift RD-R51M R10 Rear Derailleur
10 Speed
From: $43.99

Available in Black or Silver

Shimano RD-T6000 Deore Rear Derailleur - 10 Speed

Shimano RD-T6000 Deore Rear Derailleur
10 Speed
From: $59.00

Shimano RD-M8130 XT LINKGLIDE Rear Derailleur - 11 Speed

Shimano RD-M8130 XT LINKGLIDE Rear Derailleur
11 Speed
From: $121.99

Shimano RD-M5130 Deore LINKGLIDE Rear Derailleur - 10 Speed

Shimano RD-M5130 Deore LINKGLIDE Rear Derailleur
10 Speed
From: $54.99

Sram Rival AXS Front Derailleur - 12 Speed

Sram Rival AXS Front Derailleur
12 Speed
From: $195.00

Sram Rival AXS eTap Rear Derailleur - 12 Speed

Sram Rival AXS eTap Rear Derailleur
12 Speed
From: $229.99
MSRP: $300.00
You save 23%!

Sram Eagle AXS Rear Derailleur Battery Cover

Sram Eagle AXS Rear Derailleur Battery Cover
From: $21.00

Sram SX Eagle Aluminum Rear Derailleur - 12 Speed

Sram SX Eagle Aluminum Rear Derailleur
12 Speed
From: $54.99
MSRP: $90.00
You save 39%!

Kogel Oversized Rear Derailleur Cage

Kogel Oversized Rear Derailleur Cage
From: $334.00
MSRP: $449.99
You save 26%!

CeramicSpeed Oversized MTB Pulley Wheel Systems

CeramicSpeed Oversized MTB Pulley Wheel Systems
From: $599.00

Available in Colors

MicroShift Acolyte RD-M5185 Clutch Rear Derailleur - 8 Speed

MicroShift Acolyte RD-M5185 Clutch Rear Derailleur
8 Speed
From: $33.00
MSRP: $36.99
You save 11%!

MicroShift Acolyte RD-M5180 Rear Derailleur - 8 Speed

MicroShift Acolyte RD-M5180 Rear Derailleur
8 Speed
From: $23.00
MSRP: $29.99
You save 23%!

Campagnolo EKAR 1x Rear Derailleur - 13 Speed

Campagnolo EKAR 1x Rear Derailleur
13 Speed
From: $294.00
MSRP: $319.10
You save 8%!

Sram X01 Eagle AXS A2 Rear Derailleur - 12 Speed

Sram X01 Eagle AXS A2 Rear Derailleur
12 Speed
From: $399.99
MSRP: $538.00
You save 26%!

Sram GX Eagle Type 3 B2 Rear Derailleur - 12 Speed

Sram GX Eagle Type 3 B2 Rear Derailleur
12 Speed
From: $135.00

Sram XX1 Eagle Type 3 B2 Rear Derailleur - 12 Speed

Sram XX1 Eagle Type 3 B2 Rear Derailleur
12 Speed
From: $323.00

Sram X01 Eagle Type 3 B2 Rear Derailleur - 12 Speed

Sram X01 Eagle Type 3 B2 Rear Derailleur
12 Speed
From: $169.99
MSRP: $214.00
You save 21%!

BOX Two Prime 9 X-Wide Cage Rear Derailleur - 9 Speed

BOX Two Prime 9 X-Wide Cage Rear Derailleur
9 Speed
From: $79.99
MSRP: $141.99
You save 44%!

BOX One Prime 9 X-Wide Cage Rear Derailleur - 9 Speed

BOX One Prime 9 X-Wide Cage Rear Derailleur
9 Speed
From: $145.00
MSRP: $194.99
You save 26%!

TRP TR12 1x Shifter and Derailleur Kit

TRP TR12 1x Shifter and Derailleur Kit
From: $175.00
MSRP: $329.99
You save 47%!

Available in Colors

Shimano RD-M4120 Deore Rear Derailleur - 10/11 Speed

Shimano RD-M4120 Deore Rear Derailleur
10/11 Speed
From: $26.00

Shimano FD-M4100 Deore Double DM Front Derailleur - 2 x 10 Speed, Side Swing

Shimano FD-M4100 Deore Double DM Front Derailleur
2 x 10 Speed, Side Swing
From: $32.99

Shimano FD-M4100-E Deore E2 Double Frnt Derailleur - 2 x 10 Speed Side Swing

Shimano FD-M4100-E Deore E2 Double Frnt Derailleur
2 x 10 Speed Side Swing
From: $32.99

Shimano FD-M4100-M Deore Double Front Derailleur - 2 x 10 Speed Side Swing

Shimano FD-M4100-M Deore Double Front Derailleur
2 x 10 Speed Side Swing
From: $36.99

Shimano FD-M5100 Deore Double DM Front Derailleur - 2 x 11 Speed, Side Swing

Shimano FD-M5100 Deore Double DM Front Derailleur
2 x 11 Speed, Side Swing
From: $35.99

Shimano FD-M5100-M Deore Double Front Derailleur - 2 x 11 Speed Side Swing

Shimano FD-M5100-M Deore Double Front Derailleur
2 x 11 Speed Side Swing
From: $39.99

Shimano FD-M5100-E Deore E2 Double Frnt Derailleur - 2 x 11 Speed Side Swing

Shimano FD-M5100-E Deore E2 Double Frnt Derailleur
2 x 11 Speed Side Swing
From: $35.99

Shimano RD-M5120 Deore Rear Derailleur - 10/11 Speed

Shimano RD-M5120 Deore Rear Derailleur
10/11 Speed
From: $36.99
MSRP: $51.99
You save 29%!

Shimano RD-M5100 Deore Rear Derailleur - 11 Speed

Shimano RD-M5100 Deore Rear Derailleur
11 Speed
From: $44.99
MSRP: $61.99
You save 27%!

Shimano RD-M6100 Deore Rear Derailleur - 12 Speed

Shimano RD-M6100 Deore Rear Derailleur
12 Speed
From: $46.99
MSRP: $56.99
You save 18%!

MicroShift ADVENT X Rear Derailleur - 10 Speed

MicroShift ADVENT X Rear Derailleur
10 Speed
From: $60.00
MSRP: $76.99
You save 22%!

BOX Four Prime Wide Cage Rear Derailleur - 8 Speed

BOX Four Prime Wide Cage Rear Derailleur
8 Speed
From: $37.99
MSRP: $68.99
You save 45%!

BOX Three Prime 9 X-Wide Cage Rear Derailleur - 9 Speed

BOX Three Prime 9 X-Wide Cage Rear Derailleur
9 Speed
From: $59.00
MSRP: $83.99
You save 30%!

Shimano RD-M592 Deore Rear Derailleur - 9 Speed

Shimano RD-M592 Deore Rear Derailleur
9 Speed
From: $59.99
MSRP: $69.99
You save 14%!

MicroShift FD-T492 Advent Double Front Derailleur - 9 Speed

MicroShift FD-T492 Advent Double Front Derailleur
9 Speed
From: $27.99
MSRP: $29.99
You save 7%!

SunRace RD-M900 Rear Derailleur - 9 Speed

SunRace RD-M900 Rear Derailleur
9 Speed
From: $37.99
MSRP: $43.99
You save 14%!

Shimano XTR Rear Derailleur Cover with Tongue

Shimano XTR Rear Derailleur Cover with Tongue
From: $2.00

Shimano SM-PCE02 E-Tube Di2 PC Connector

Shimano SM-PCE02 E-Tube Di2 PC Connector
From: $249.99

Sram X01 DH Type 3.0 Rear Derailleur A3 - 7 Speed

Sram X01 DH Type 3.0 Rear Derailleur A3
7 Speed
From: $271.00

Available in Black or Red

Shimano RD-M7100 SLX Rear Derailleur - 12 Speed

Shimano RD-M7100 SLX Rear Derailleur
12 Speed
From: $59.99
MSRP: $78.99
You save 24%!

Shimano FD-M8100 XT Double Front Derailleur - 2 x 12 Speed Side Swing

Shimano FD-M8100 XT Double Front Derailleur
2 x 12 Speed Side Swing
From: $46.99

Shimano FD-M8100 E2 Type XT Double Derailleur - 2 x 12 Speed Side Swing

Shimano FD-M8100 E2 Type XT Double Derailleur
2 x 12 Speed Side Swing
From: $44.99

Shimano FD-M8100 XT Double Direct Mount Derailleur - 2 x 12 Speed Side Swing

Shimano FD-M8100 XT Double Direct Mount Derailleur
2 x 12 Speed Side Swing
From: $44.99

Shimano RD-M8120 XT Rear Derailleur - 12 Speed

Shimano RD-M8120 XT Rear Derailleur
12 Speed
From: $89.99
MSRP: $118.99
You save 24%!

Shimano RD-M8100 XT Rear Derailleur - 12 Speed

Shimano RD-M8100 XT Rear Derailleur
12 Speed
From: $99.99
MSRP: $118.99
You save 16%!

Sram GX DH Type 3.0 7 Speed Rear Derailleur A3 - 7 Speed

Sram GX DH Type 3.0 7 Speed Rear Derailleur A3
7 Speed
From: $120.00

Sram Red AXS eTap Rear Derailleur - 12 Speed

Sram Red AXS eTap Rear Derailleur
12 Speed
From: $646.00
MSRP: $764.00
You save 15%!

Sram Force AXS eTap Rear Derailleur D1 - 12 Speed

Sram Force AXS eTap Rear Derailleur D1
12 Speed
From: $329.99
MSRP: $377.00
You save 12%!

Sram Force AXS eTap D1 Front Derailleur - 12 Speed

Sram Force AXS eTap D1 Front Derailleur
12 Speed
From: $243.00

Sram XX1 Eagle AXS Rear Derailleur - 12 Speed

Sram XX1 Eagle AXS Rear Derailleur
12 Speed
From: $549.99
MSRP: $753.00
You save 27%!

Shimano FD-RX400 GRX Double Front Derailleur - 10 Speed

Shimano FD-RX400 GRX Double Front Derailleur
10 Speed
From: $34.99

Shimano FD-RX810 GRX Double Front Derailleur - 11 Speed

Shimano FD-RX810 GRX Double Front Derailleur
11 Speed
From: $54.99

Shimano FD-RX815 GRX Di2 Front Derailleur - 11 Speed

Shimano FD-RX815 GRX Di2 Front Derailleur
11 Speed
From: $238.99

Shimano RD-RX400 GRX Rear Derailleur - 2 x 10 Speed

Shimano RD-RX400 GRX Rear Derailleur
2 x 10 Speed
From: $60.99

Shimano RD-RX817 GRX Di2 Rear Derailleurs - 1 x 11 Speed

Shimano RD-RX817 GRX Di2 Rear Derailleurs
1 x 11 Speed
From: $334.99

Shimano RD-RX815 GRX Di2 Rear Derailleurs - 2 x 11 Speed

Shimano RD-RX815 GRX Di2 Rear Derailleurs
2 x 11 Speed
From: $299.99

Shimano RD-RX810 GRX Rear Derailleur - 2 x 11 Speed

Shimano RD-RX810 GRX Rear Derailleur
2 x 11 Speed
From: $99.99
MSRP: $117.99
You save 15%!

Shimano RD-RX812 GRX Rear Derailleur - 1 x 11 Speed

Shimano RD-RX812 GRX Rear Derailleur
1 x 11 Speed
From: $119.99

MicroShift Rear Derailleur Clutch Tension Assembly

MicroShift Rear Derailleur Clutch Tension Assembly
From: $12.00

MicroShift Rear Derailleur Clutch Cover Set

MicroShift Rear Derailleur Clutch Cover Set
From: $6.00

MicroShift Rear Derailleur Clutch Engage Assembly

MicroShift Rear Derailleur Clutch Engage Assembly
From: $12.00

MicroShift Rear Derailleur C-Clip

MicroShift Rear Derailleur C-Clip
From: $10.00

MicroShift Derailleur Cable Fixing Bolt Kit

MicroShift Derailleur Cable Fixing Bolt Kit
From: $6.00

MicroShift Rear Derailleur Barrel Adjuster Kit

MicroShift Rear Derailleur Barrel Adjuster Kit
From: $6.00

MicroShift Rear Derailleur Pulleys

MicroShift Rear Derailleur Pulleys
From: $10.99

MicroShift ADVENT RD-M619 Rear Derailleur - 9 Speed

MicroShift ADVENT RD-M619 Rear Derailleur
9 Speed
From: $42.00
MSRP: $47.99
You save 12%!

MicroShift ADVENT RD-M6195 Clutch Rear Derailleur - 9 Speed

MicroShift ADVENT RD-M6195 Clutch Rear Derailleur
9 Speed
From: $49.99
MSRP: $64.99
You save 23%!

Sram Red AXS eTap D1 Front Derailleur - 12 Speed

Sram Red AXS eTap D1 Front Derailleur
12 Speed
From: $430.00

Sram Red eTap AXS 1x Electronic Aero Kit - eTap AXS Shift/Cable Actuated Brake

Sram Red eTap AXS 1x Electronic Aero Kit
eTap AXS Shift/Cable Actuated Brake
From: $1,221.00
MSRP: $1,453.00
You save 16%!

Sram Red eTap AXS 2x HRD Electronic Drivetrain Kit - eTap AXS Shift/Hydraulic Brake

Sram Red eTap AXS 2x HRD Electronic Drivetrain Kit
eTap AXS Shift/Hydraulic Brake
From: $1,944.00
MSRP: $2,690.00
You save 28%!

Sram Red eTap AXS 1x HRD Electronic Drivetrain Kit - eTap AXS Shift/Hydraulic Brake

Sram Red eTap AXS 1x HRD Electronic Drivetrain Kit
eTap AXS Shift/Hydraulic Brake
From: $2,050.00

Sram Red eTap AXS 2x Electronic Drivetrain Kit - eTap AXS Shift/Cable Actuated Brake

Sram Red eTap AXS 2x Electronic Drivetrain Kit
eTap AXS Shift/Cable Actuated Brake
From: $1,299.99
MSRP: $2,152.00
You save 40%!

Leonardi Derailleur Pulleys

Leonardi Derailleur Pulleys
From: $39.00

Available in Colors

MicroShift RD-M865M XCD Rear Derailleur - 11 Speed

MicroShift RD-M865M XCD Rear Derailleur
11 Speed
From: $67.99
MSRP: $73.99
You save 8%!

Shimano BT-DN110-7A E-Tube Di2 Internal Battery

Shimano BT-DN110-7A E-Tube Di2 Internal Battery
From: $129.99
MSRP: $166.99
You save 22%!

Wheels Manufacturing Extended Derailleur Hanger

Wheels Manufacturing Extended Derailleur Hanger
From: $28.99

Shimano FD-R2000 Claris Double Front Derailleur - 8 Speed

Shimano FD-R2000 Claris Double Front Derailleur
8 Speed
From: $22.99
MSRP: $28.99
You save 21%!

Shimano FD-R2030 Claris Triple Front Derailleur - 8 Speed

Shimano FD-R2030 Claris Triple Front Derailleur
8 Speed
From: $19.99
MSRP: $28.99
You save 31%!

Shimano RD-R2000 Claris Rear Derailleur - 8 Speed

Shimano RD-R2000 Claris Rear Derailleur
8 Speed
From: $23.99
MSRP: $31.99
You save 25%!

SunRace RD-MX60 Rear Derailleur - 11/12 Speed

SunRace RD-MX60 Rear Derailleur
11/12 Speed
From: $59.99
MSRP: $87.99
You save 32%!

SunRace FD-M300 Front Derailleur - 7/8 Speed

SunRace FD-M300 Front Derailleur
7/8 Speed
From: $11.99

SunRace FD-M924 Front Derailleur - 9 Speed

SunRace FD-M924 Front Derailleur
9 Speed
From: $19.99

SRAM Red eTap Front Derailleur Spare Parts Kit

SRAM Red eTap Front Derailleur Spare Parts Kit
From: $44.00

MicroShift RD-M62L XLE Rear Derailleur - 10 Speed

MicroShift RD-M62L XLE Rear Derailleur
10 Speed
From: $27.00
MSRP: $42.99
You save 37%!

Sram NX Eagle Type 3 Rear Derailleur - 12 Speed

Sram NX Eagle Type 3 Rear Derailleur
12 Speed
From: $79.99
MSRP: $115.00
You save 30%!

Shimano FD-M9100-M XTR Double Front Derailleur - 2 x 12 Speed Side Swing

Shimano FD-M9100-M XTR Double Front Derailleur
2 x 12 Speed Side Swing
From: $59.99
MSRP: $124.99
You save 52%!

Shimano FD-M9100 E2 Type XTR Double Derailleur - 2 x 12 Speed Side Swing

Shimano FD-M9100 E2 Type XTR Double Derailleur
2 x 12 Speed Side Swing
From: $124.99

Shimano FD-M9100 XTR Double Direct Mount Derailler - 2 x 12 Speed Side Swing

Shimano FD-M9100 XTR Double Direct Mount Derailler
2 x 12 Speed Side Swing
From: $89.00
MSRP: $129.99
You save 32%!

Shimano RD-M9100 XTR Rear Derailleur - 12 Speed

Shimano RD-M9100 XTR Rear Derailleur
12 Speed
From: $179.99
MSRP: $273.99
You save 34%!

Shimano RD-M9120 XTR Rear Derailleur - 12 Speed

Shimano RD-M9120 XTR Rear Derailleur
12 Speed
From: $189.99
MSRP: $272.99
You save 30%!

Shimano RD-RX805 Ultegra Di2 Rear Derailleur - 11 Speed

Shimano RD-RX805 Ultegra Di2 Rear Derailleur
11 Speed
From: $249.99
MSRP: $299.99
You save 17%!

Shimano RD-RX800 Ultegra Rear Derailleur - 11 Speed

Shimano RD-RX800 Ultegra Rear Derailleur
11 Speed
From: $79.99
MSRP: $117.99
You save 32%!

Shimano RD-R7000 105 Rear Derailleur - 11 Speed

Shimano RD-R7000 105 Rear Derailleur
11 Speed
From: $45.99
MSRP: $56.99
You save 19%!

Available in Black or Silver

Shimano FD-R7000 105 Double Front Derailleurs - 11 Speed

Shimano FD-R7000 105 Double Front Derailleurs
11 Speed
From: $40.99

Available in Black or Silver

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