Description

Can be used before

fatigue life

Fits common frames with included steel quick release skewer for 120mm

recommended for Tiagra drivetrainsChain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassetteOuter plate design has been developed to reduce the chance of chain suckThe inner plate has been developed for better contact with gears providing smoother shifting under high load

Shimano ALIVIO RD-T4000 9-Speed Rear Derailleur Long Black pickuponly Can be used beforeSHIMANO ALIVIO Rear Derailleur SHIMANO SHADOW RD 9 speed. The super low profile concept SHIMANO SHADOW RD technology keeps the SHIMANO ALIVIO M4000 derailleur safe from trail obstacles.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shimano ALIVIO RD-T4000 9-Speed Rear Derailleur Long Black pickuponly Can be used before

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