BBS for Specialized OSBB

Product was develop to fit the Specialized Tarmac and Venge frame. It may work for other Specialized frames as well.  Let us know if it does.

Benefits of Acetal Copolymer
  • Chemically Lubricated
  • Low moisture absorption
  • High strength and stiffness
  • Easy to machine
  • FDA & NSF Compliant
  • No centerline porosity

Hawk Racing™ bottom brackets have been designed with the pro cyclist in mind. Replace your standard bottom bracket with a new generation bottom bracket that is 10% lighter than ceramic products and takes up to 80% less energy than the next most efficient bottom bracket on the market.

The new Hawk Racing™ BBS was developed to work with the Specialized Tarmac and Venge frame series. It fits the OSBB frame and reduces the diameter to work with Shimano Hollotech II crank sets. 

This new product has been designed to include our Folmer Technology™ bearings, so no external cups are needed. We used Acetal Copolymer because of the more beneficial chemical characteristics.
This product is proudly made in-house, so it is MADE IN THE USA! Bottom bracket also available with Folmer Technology full stainless steel bearings. 

MSRP $109

BB threads: BBS Adapter incl. Folmer Technology bearings (patent pending) for Specialized Tarmac frame to Shimano Style crank sets.
Colors: BLACK only
Compatibility: Reduces a OSBB frame to a 24mm or 22mm SRAM spindle
Service Interval: Maintenance Free for the bearings
Bearings: Folmer Technology Bearings, ISO and ABEC 3 certified - Made in Japan - NON CERAMIC
Warranty: 1 Year (please register your product)
Note: Easy installation - No left or right orientation
Energy Consumption: 0.32 watts
Weight: 102g

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