Details
Fit systems work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new.
- Original replacement fit systems for your Bontrager helmet
- Compatible with all Bontrager helmets with Headmaster I or II fit systems
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Black | 601479197873 | 435930 | HEL45550830K |