# Kickr v3 Freehub Bearing

**URL:** <https://wahoox.forum.wahoofitness.com/t/kickr-v3-freehub-bearing/30240>\
**Category:** Uncategorized\
**Created:** [October 1, 2025, 3:51pm UTC](https://wahoox.forum.wahoofitness.com/t/kickr-v3-freehub-bearing/30240 "2025-10-01T15:51:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Odester](https://avatars.discourse-cdn.com/v4/letter/o/b4bc9f/32.png) [@Odester](https://wahoox.forum.wahoofitness.com/u/Odester)\
**Post date:** [October 1, 2025, 3:51pm UTC](https://wahoox.forum.wahoofitness.com/t/kickr-v3-freehub-bearing/30240/1 "2025-10-01T15:51:28Z")

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I have the 2017 v3 Kickr with Shimano freehub, and the freehub bearings are cooked. Does anybody know what size they are? The trainer still works, with unhappy noises, and I would like to get the bearings first before taking it apart to replace them. I would really hate to have to scrap it over a $10 dollar bearing. I’ve tried Wahoo support, with no luck.