Headshock/Lefty Headset Bearings
Headshock/Lefty Headset Bearings

Headshock/Lefty Headset Bearings


Regular price$24.99

Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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Original headset bearings for all Headshok and Lefty headsets when using a Lefty or Headshok. The precision machining gives it a factory tight fit again. Comes with two identical bearings for the top and bottom.

Before replacing just your headset bearings, make sure that the cups are still good. Most Lefty and Headshok compatible frames had external cups that the bearing pressed into (such as the Rush, Prophet, Caffeine).

Starting around 2007, many frames had integrated cups so the bearings press directly into the frame. Most Cannondale mountain frames now use the Si headtube.

  • Kit includes two bearings. No other parts are included.