Crankbrothers Synthesis 54T Ratchet Upgrade Kit - Silver -
Crankbrothers Synthesis 54T Ratchet Upgrade Kit - Silver -
Upgrade your Synthesis Ratchet-equipped hub with a 54-tooth ratchet ring and spring kit, allowing for a faster 6.6° engagement.
Note: Compatible only with Crankbrothers Synthesis wheels already equipped with a ratchet system. Not compatible with base-model pawl-drive hubs, or i9 1/1 & Hydra hubs.
Home Delivery
Home Delivery
All orders are sent on a fully tracked service with either DPD or Royal Mail depending on your order selection.
DPD Pickup From Shop
DPD Pickup From Shop
At checkout select your nearest DPD store or access point for fast delivery that will be ready for collection at a convenient time for you.
Simple 60 Day Returns
Simple 60 Day Returns
Use our on-site easy returns portal to return or exchange your order. We understand sometimes buying the correct part is not straight-forward.
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