On Sale
Filter Discount
Filter Price
Filter Brand
Filter Merchant


Derailleur on Sale

2,591 Total Items
Performance Bike
10%
off
Shimano Deore XT RD-M8100 Rear Derailleur (Black) (12 Speed) (Shadow Plus) (Medium Cage) (GS)
$130.50  $145.00
Shimano Deore XT RD-M8100 Rear Derailleur (Black) (12 Speed) (Shadow Plus) (Medium Cage) (GS)
Performance Bike
10%
off
Shimano 105 RD-R7000 Rear Derailleur (Black) (11 Speed) (Short Cage) (SS) (Shadow)
$63.00  $70.00
Shimano 105 RD-R7000 Rear Derailleur (Black) (11 Speed) (Short Cage) (SS) (Shadow)
Performance Bike
10%
off
Shimano Deore XT RD-M8120 Rear Derailleur (Black) (Shadow Plus) (2 x 12-Speed) (Long Cage) (SGS)
$130.50  $145.00
Shimano Deore XT RD-M8120 Rear Derailleur (Black) (Shadow Plus) (2 x 12-Speed) (Long Cage) (SGS)
Worldwide Cyclery
10%
off
Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x, 42t Low Sprocket Max
$129.99  $145.00
Shimano GRX RD-RX812 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x, 42t Low Sprocket Max
Worldwide Cyclery
10%
off
SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, B1
$90.00  $100.00
SRAM SX Eagle Rear Derailleur - 12-Speed, Long Cage, Aluminum, Black, B1
Worldwide Cyclery
10%
off
SRAM Force Rival XPLR eTap AXS Rear Derailleur Inner Cage with Screws
$53.72  $60.00
SRAM Force Rival XPLR eTap AXS Rear Derailleur Inner Cage with Screws
Worldwide Cyclery
10%
off
SRAM X0 Type 2, 2.1 Rear Derailleur Pulley Kit
$44.93  $50.00
SRAM X0 Type 2, 2.1 Rear Derailleur Pulley Kit
Worldwide Cyclery
10%
off
SRAM GX 2x11 Speed Long Cage Rear Derailleur Black
$131.00  $145.00
SRAM GX 2x11 Speed Long Cage Rear Derailleur Black
Worldwide Cyclery
10%
off
SRAM GX 2x11 Speed Medium Cage Rear Derailleur Black
$131.00  $145.00
SRAM GX 2x11 Speed Medium Cage Rear Derailleur Black
Worldwide Cyclery
10%
off
Shimano Ultegra RD-6700-A 10-Speed Rear Derailleur Pulley Set, ver.2
$18.99  $21.00
Shimano Ultegra RD-6700-A 10-Speed Rear Derailleur Pulley Set, ver.2
Worldwide Cyclery
10%
off
Shimano Ultegra RD-R8000 11-Speed Rear Derailleur Pulley Set
$22.49  $25.00
Shimano Ultegra RD-R8000 11-Speed Rear Derailleur Pulley Set
Worldwide Cyclery
10%
off
Shimano SIS SP51 Derailleur Housing - 5mm x 25ft, Includes End Caps, Black
$41.27  $46.00
Shimano SIS SP51 Derailleur Housing - 5mm x 25ft, Includes End Caps, Black
Nashbar
10%
off
Box One Rear Derailleur (Black) (11 Speed) (Wide Cage) (Clutch)
$142.19  $157.99
Box One Rear Derailleur (Black) (11 Speed) (Wide Cage) (Clutch)
Dreamruns
10%
off
Shimano Road Optislick Derailleur Cable and Housing Set Black
$25.38  $28.20
Shimano Road Optislick Derailleur Cable and Housing Set Black
Dreamruns
10%
off
Shimano Road Stainless Derailleur Cable and Housing Set Black
$19.52  $21.70
Shimano Road Stainless Derailleur Cable and Housing Set Black
Dreamruns
10%
off
Shimano Dura-Ace Polymer-Coated Stainless Steel Derailleur Cable 1.2 x 2500mm
$24.74  $27.50
Shimano Dura-Ace Polymer-Coated Stainless Steel Derailleur Cable 1.2 x 2500mm
Dreamruns
10%
off
Shimano OT-RS900 Derailleur Cable Housing 10 pieces of 240mm Black
$42.92  $47.70
Shimano OT-RS900 Derailleur Cable Housing 10 pieces of 240mm Black
Competitive Cyclist
10%
off
TRP TR12 12-Speed Derailleur & Shifter Kit Black/Black, Derailleur & Shifter Set
$297.18  $329.99
TRP TR12 12-Speed Derailleur & Shifter Kit Black/Black, Derailleur & Shifter Set
Competitive Cyclist
9%
off
SRAM Apex Eagle 12-Speed Rear Derailleur Black, 52t Max
$113.75  $125.00
SRAM Apex Eagle 12-Speed Rear Derailleur Black, 52t Max
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 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
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 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
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 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
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
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
REI.com
9%
off
SRAM X5 9-Speed Rear Derailleur
$51.00  $56.00
SRAM X5 9-Speed Rear Derailleur
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
Octane One Derailleur Hanger (Void, Spark, & Kode)
$18.25  $19.99
Octane One Derailleur Hanger (Void, Spark, & Kode)
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)
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 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 GX Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch)
$122.99  $135.00
SRAM GX Eagle Rear Derailleur (Lunar) (12 Speed) (Long Cage) (Clutch)
Performance Bike
9%
off
Shimano Ultegra RD-R8000 Rear Derailleur Cable Fixing Bolt Unit
$5.00  $5.49
Shimano Ultegra RD-R8000 Rear Derailleur Cable Fixing Bolt Unit
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 XPLR AXS 12-Speed Rear Derailleur Black, One Size
$681.59  $749.00
SRAM Red XPLR AXS 12-Speed Rear Derailleur Black, One Size
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
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 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 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 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)
Page 17 of 54
Brands A B C D E F G H I J K L M N O P Q R S T U V W X Y Z