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10 Best derailleurs parts of 2026

Explore top picks

  • 1

    Inkesky RD-TZ31-GS 6/7 Speed Rear Derailleur with Direct Mount, Medium Cage, for Mountain Bike
    Inkesky

    Inkesky RD-TZ31-GS 6/7 Speed Rear Derailleur with Direct Mount, Medium Cage, for Mountain Bike

    9.7
    Exceptional
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  • 2

    Huazu Rear Derailleur for RD-TZ31-A, Bike Parts Gear Shifter with Direct Mount/Hanger Mount for 6/7 Speed Mountain Bicycles
    Huazu

    Huazu Rear Derailleur for RD-TZ31-A, Bike Parts Gear Shifter with Direct Mount/Hanger Mount for 6/7 Speed Mountain Bicycles

    • part number:RDTZ31A
    • size:Large
    • material:Aluminum alloy, plastic
    • application:Mountain, road, folding bikes
    • mounting:Braze-On Mount
    9.6
    Exceptional

  • 3

    AUTUT 2 Pcs Universal Bicycle Bike Derailleur Hanger Frame Gear Tail Hook, Silver Tone
    AUTUT

    AUTUT 2 Pcs Universal Bicycle Bike Derailleur Hanger Frame Gear Tail Hook, Silver Tone

    9.5
    Excellent

  • 4

    Stylrtop 2 pcs Bike 11T Aluminum Sealed Bearing Jockey Wheel Rear Derailleur Pulleys Fit Shimano SRAM (Golden)
    Stylrtop

    Stylrtop 2 pcs Bike 11T Aluminum Sealed Bearing Jockey Wheel Rear Derailleur Pulleys Fit Shimano SRAM (Golden)

    9.3
    Excellent

  • 5

    KIEVODE Derailleur Hanger for GT, Aggressor, Avalanche, KHS, Timberline, Kestrel, Kettler, Mongoose - Replacement Hanger Part for Rear Derailleur - for Mountain Bikes, Road Bicycles, and MTBs
    KIEVODE

    KIEVODE Derailleur Hanger for GT, Aggressor, Avalanche, KHS, Timberline, Kestrel, Kettler, Mongoose - Replacement Hanger Part for Rear Derailleur - for Mountain Bikes, Road Bicycles, and MTBs

    9.2
    Excellent
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  • 6

    Tookie Bike Front Derailleur, Universal Bicycle Derailleur, Steel Speed Changer TZ 30 Replacement Mountain Bike Accessories, Speed Front Dialer, Bicycle Parts, Bicycle Accessories(Size:Pull up)
    Tookie

    Tookie Bike Front Derailleur, Universal Bicycle Derailleur, Steel Speed Changer TZ 30 Replacement Mountain Bike Accessories, Speed Front Dialer, Bicycle Parts, Bicycle Accessories(Size:Pull up)

    8.9
    Very Good

  • 7

    Derailleur Hanger 144 for Gary Fisher Trek, Replace Part no. #322175 #297656 #W293426 #W318610
    Juscycling

    Derailleur Hanger 144 for Gary Fisher Trek, Replace Part no. #322175 #297656 #W293426 #W318610

    8.7
    Very Good

  • 8

    Shimano Deralleur Part Pulley 105/lx/deore 5700 Pr Upr&lowr
    SHIMANO

    Shimano Deralleur Part Pulley 105/lx/deore 5700 Pr Upr&lowr

    8.4
    Good

  • 9

    2-Pack Derailleur Hanger 6 for Trek, Gary Fisher, Mongoose, Schwinn, BH, Coyote, and More – Replacement Part for Bicycle Frames – Fits Part #W230026 – Aluminum Alloy – Includes Mounting Screws
    TerchPilet

    2-Pack Derailleur Hanger 6 for Trek, Gary Fisher, Mongoose, Schwinn, BH, Coyote, and More – Replacement Part for Bicycle Frames – Fits Part #W230026 – Aluminum Alloy – Includes Mounting Screws

    8.3
    Good

  • 10

    Bike Derailleur Hanger Rear Tail Hook Dropout Rear Hook Parts with Screws MTB Road Bicycle Fits for Gary Fisher Trek Black 1Pcs Replace Part no. #322175 #297656 #W293426 #W318610
    Generic

    Bike Derailleur Hanger Rear Tail Hook Dropout Rear Hook Parts with Screws MTB Road Bicycle Fits for Gary Fisher Trek Black 1Pcs Replace Part no. #322175 #297656 #W293426 #W318610

    8.0
    Good