Rear Derailleurs | Equipment & Auction Search Shimano GRX Di2 RD-RX817 SHADOW+ 1x 11 Speed Clutch Rear Derailleur NEW! 0 bids $0.63 USD Shimano Ultegra RD-6800 11 speed road cycling 0 bids $0.99 USD Sachs Quarz Rear Derailer short Cage Vintage Made In France 0 bids $0.99 USD shimano rx100 rear derailleur short cage road bike 0 bids $0.99 USD Shimano Tourney 6/7/8 Speed Rear Derailleurs - Black USED 0 bids $1.00 USD Suntour XC Pro Rear Derailleur Short Cage 7/8 Speed Vintage , Best Rear Derailer 2 bids $2.25 USD BRAND NEW! Shimano GRX Di2 RD-RX815 2 x 11spd Rear Derailleur 4 bids $2.25 USD Suntour Mountech Rear Derailleur Long Cage MTB Mountain Tour Bike Vintage 1 bids $4.00 USD Shimano Rapid Rise Rear Derailleur 7-8 Speed 0 bids $5.00 USD Vintage Bd-m452 Shimano Rear Derailleur 6 Speed Mountain LX 0 bids $5.00 USD Vintage Avid 1st Gen Rollamjig Pulley Rear Derailleur Bike Cable Guide Classic 1 bids $5.00 USD Shimano Shimano Tourney Rd-Ty300 Rear Derailleur Black 6/7 - Open Box 1 bids $5.23 USD Campagnolo Record Carbon 10s Rear Derailleur 8 bids $5.50 USD CERAMICSPEED 110500 3D Printed Ti OSPW for Shimano DA9250 & Ultegra 8150 5 bids $6.50 USD Vintage Shimano RSX RD-A410 Rear Derailleur Long Cage 7,8,9 speed Made in Japan. 0 bids $6.99 USD Shimano Rd-A070 Road Rear Derailleur - 7-Speed. Smart Direct Mount - Open Box 0 bids $8.11 USD SRAM Apex Medium Cage Rear Derailleur 10spd 0 bids $9.00 USD MicroSHIFT Marvo XE Rear Derailleur 9 Speed Long Cage Touring/Mountain Bike 1 bids $9.99 USD Shimano 105SC Rear Derailleur 8 Speed Med/Long-Cage Road Bike RD-1056 For PARTS 0 bids $9.99 USD Shimano 105 RD-5500 9 speed REAR Short C. / FD-5500 FRONT Braze-on Derailleurs 0 bids $9.99 USD Shimano Deore XT RD-M8100-SGS 12 Speed Rear Derailleur Long -BENT CAGE,for parts 0 bids $9.99 USD Sram Rival 11 Speed Rear Derailleur - Used 0 bids $9.99 USD Sram Apex Rear Derailleur Medium Cage 10 speed 0 bids $10.00 USD Vintage 90s Shimano STX Rear Derailleur 7 8 Speed Long Cage RD-MC34 Japan 0 bids $10.00 USD SRAM Rival 10 Speed Rear Derailleur Short Cage 0 bids $10.00 USD shimano 105 RD-5501 rear derailleur 0 bids $10.00 USD SRAM Force 22 Short Cage Rear Derailleur - Grey, 11 Speed Cycling Tri Bike TT 1 bids $10.00 USD Shimano Altus RD-M310 Long Cage Rear Derailleur 7/8 Speed d22 0 bids $10.00 USD Vintage Shimano Deore LX Rear Derailleur RD-M570 Long Cage MTB 90s g2 0 bids $10.00 USD Shimano DEORE XT RD-M750 Rear MTB Derailleur - 3x9-Speed 90s MTB 2 bids $10.49 USD Vintage Shimano 600 Rear Derailleur 0 bids $12.00 USD Shimano Rear Derailleur. Rd-M3020-8. Acera. Sgs 7/8-Speed. Direct A - Open Box 0 bids $12.14 USD SRAM NX 12 Speed Rear Derailleur 9 bids $12.50 USD Shimano Ultegra R8000 Mechanical Rear Derailleur RD-SS - Black RD-R8000-SS 1 bids $12.99 USD Shimano RD-5701 10 speed rear derailleur - silver 0 bids $12.99 USD Vintage Campagnolo Nuovo Record rear Derailleur dated 70' 0 bids $13.14 USD SRAM GX Rear Derailleur - 10 Speed, Type 2.1, Short Cage, Black 0 bids $14.99 USD SRAM Red 10 Speed Rear Derailleur Short Cage 1 bids $15.00 USD Shimano STX RD-MC34 Rear Derailleur Japan Long Cage 0 bids $15.00 USD Sram Red Rear Derailleur Blackbox Ceramic Bearings Exact Actuation 10spd 2 bids $15.50 USD Shimano Ultegra RD-6800 11s Road Bike Rear Derailleur Short Cage 28T 1 bids $16.00 USD Shimano RD-Z505 Light Action Short Cage Rear Derailleur 6sp VIA Japan c24 0 bids $18.50 USD Shimano Ultegra 6700 Rear Derailleur 0 bids $19.95 USD VGC 2005 Shimano Tiagra Rear Derailleur RD-4400 Short Cage 9 Speed 1 bids $19.95 USD SRAM GX Eagle 12 Speed Rear Derailleur MTB 52t 0 bids $19.99 USD SRAM X7 10 Speed Rear Derailleur Used, Short Cage Carbon 0 bids $20.00 USD Shimano Deore LX M567 Long Cage Rear Derailleur Triple 8 Speed RD-M567 d19 0 bids $20.00 USD Vintage Campagnolo Record Short Cage Rear Derailleur 0 bids $20.00 USD Suntour Cyclone Rear Derailleur Short Cage 0 bids $20.00 USD SRAM X-7 Front & Rear Derailleurs 0 bids $20.00 USD Shimano Ultegra 6600 RD-6600 10-Speed Rear Derailleur 0 bids $20.00 USD Vintage Shimano 600 Road Bike Rear Derailleurs-5 Speed-Japan-Schwinn b5 0 bids $20.00 USD Vintage Campagnolo Nuovo Record Rear Derailleur Pat. 77 8 bids $20.50 USD SHIMANO XTR RD-M981 Rear Derailleur - 10 Speed Long Cage Black 6 bids $20.70 USD Shimano Ultegra Rear Derailleur - RD-6800 0 bids $22.00 USD Shimano 105 RD-5700 SS Road Bike 10 Speed Rear Derailleur Short Cage Black 0 bids $22.00 USD Shimano XT RD-M773 Rear Derailleur 10s Shadow Vintage 0 bids $22.50 USD Suntour Vx Short Cage Rear Derailleur Vx-S Maeda Japan a24 0 bids $22.50 USD Shimano Ultegra 9 Speed Short Cage Derailleur RD-6500-SS 0 bids $22.95 USD Shimano Ultegra RD-6800 SS 11s Road Bike Rear Derailleur Short Cage 28T 0 bids $23.99 USD Ultegra Rd-6770 Di2 Rear Derailleurs 10 Speed - One Works, One for Parts 1 bids $24.60 USD Shimano RD-5501 105 9 speed Triple Rear Derailleur Long Cage Black 9x3sp d5 0 bids $25.00 USD Vintage Rare Shimano Deore Front/rear derailleurs 0 bids $25.00 USD Shimano Ultegra RD-6700 10 Speed Rear Derailleur 0 bids $25.00 USD Shimano Ultegra RD-6600 10 Speed Rear Derailleur Short Cage 10x2sp i1 0 bids $25.00 USD Vintage Suntour Vx GT Long Cage Rear Derailleur Alloy JAPAN a8 0 bids $25.50 USD NEW Shimano GRX RD-RX812 Rear Derailleur for 1 x 11 Speed mechanical shifting 1 bids $28.88 USD SRAM SX Eagle Rear Derailleur, 12-Speed, New Take-Off 0 bids $29.95 USD Shimano GRX RD-RX810 Rear Derailleur 11 Speed Shadow RD+ for Gravel Bikes 0 bids $30.00 USD Shimano Deore LX RD-M580 Rapid Ride Low Normal 9 Speed Derailleur Rivendell 0 bids $30.00 USD Campagnolo Chorus Rear derailleur 1 bids $30.00 USD Shimano Deore XT RD-M750 9x3sp Rear Derailleur Long Cage Mountain Bike XC d15 0 bids $30.00 USD Campagnolo Chorus 10 Speed Rear Derailleur 0 bids $31.65 USD Proshift by Precision Billet, Red, CNC, Used Derailleur for parts or repair 3 bids $32.00 USD Shimano RD-RX-800-GS Ultegra 11 Speed Rear Derailleur Used NR 0 bids $35.00 USD Vintage Suntour Cyclone Rear Derailleur road mountain 5-7 speeds 0 bids $39.99 USD Shimano Ultegra RD-6600 10 Speed Long Cage Read Derailleur 0 bids $40.00 USD Vintage Shimano XTR RD-M900 Rear Derailleur MTB/Touring 8 Speed 0 bids $40.00 USD SRAM Force 10 speed rear derailleur 0 bids $42.99 USD Shimano XTR 12 Speed RD-M9100 Rear Derailleur 18 bids $43.00 USD Vintage Campagnolo Chorus Rear Derailleur C Record Era 7 8 Speed From 1980s 0 bids $50.00 USD Shimano Dura Ace 9000 Rear Derailleur - Short Cage 0 bids $50.00 USD Shimano Rear Derailleur.Rd-Rx810. Grx. 11-Speed. 2X11 - Open Box 0 bids $54.99 USD Shimano Dura Ace RD-9000 11 Speed Short Cage Road Bike Bicycle Rear Derailleur 8 bids $57.00 USD Vintage Shimano Deore XTR RD-M900 Rear Derailleur 8 Speed See My Other XTR Parts 0 bids $60.00 USD SRAM Force AXS 12-Speed Rear Derailleur Max Cassette Size 36 (read Description) 2 bids $73.00 USD Shimano Dura Ace Road 9 Speed Rear Derailleur 0 bids $79.99 USD Shimano XTR RD-M951 Rapid Rise Rear Derailleur, 8/9 speed 0 bids $80.00 USD Vintage 1980's Campagnolo #4001 Super Record Rear Derailleur w/ Titanium Bolts 0 bids $87.95 USD Used Campagnolo Chorus Carbon 10s Rear Derailleur 0 bids $90.00 USD Shimano Dura-Ace RD-R9100-SS Rear Derailleur - 11spd - NEW- Retail $249.99 11 bids $96.00 USD Shimano Ultegra RD- 8050 / 8070 Long Cage 11 Speed Di2 Rear Derailleur 0 bids $99.00 USD Sram Red eTap AXS D1 Rear Derailleur, Short Cage 12-Speed 2 bids $100.00 USD NEW Campagnolo Centaur Carbon 10SPD MEDIUM Cage Rear Der Vintage Campy 0 bids $110.00 USD Shimano XTR M900 Rear derailleur, 8spd. **MINT CONDITION! RARE SHORT CAGE** 0 bids $120.00 USD Shimano Duraace 9000 Rear Derailleur 0 bids $149.95 USD SRAM Red Rear Derailleur 11s 11 Speed Short Cage Black Mechanical 0 bids $150.00 USD SRAM Red Rear Derailleur 11s 11 Speed Short Cage Black Mechanical TDF Edition 1 bids $156.00 USD SRAM Eagle XX1 Rear Derailleur EUC 1 bids $200.00 USD SRAM RED eTap AXS Rear Derailleur - 12-Speed, Medium Cage, 36t Max, Black, D1 11 bids $345.00 USD Create an auction ad and attract more bidders to your sale Get Started