BB30-24mm AdaptorsDelrinSuit most 24mm External BBs

Scuff Wheels Verified independent store

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This adapter kit allows you to use your old external bottom bracket mountain cranks (24mm spindles) with your new BB30 or Pressfit 30 frame. Technical DetailsDupont Delrin construc tionCompatible with mountain cranks from Shimano Hollowtech II, Race Face X-Type, or FSA MegaExo systemsNot compatible with SRAM/Truvativ GXP cranksetsFor BB30, use included spacer Show more