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10sp to 11sp Upgrade kit for SL11/SF12

Quick Overview

This upgrade kit will come with everything you need to change the SL11 or the SF12 rear hub from 10 speed Shimano to 11 speed Shimano. The kit includes a new 11 speed free hub body with Folmer Technology bearings, a spacer, seal and end caps to upgrade the rear hub to the new 11 speed Shimano group set.


Availability: In stock