Genuine replacement parts
Fit systems work hard to keep your helmet secure and to maximise safety.
- Original replacement BOA® Fit System for your Bontrager Velocis MIPS helmet
- Only compatible with Bontrager Velocis MIPS with the BOA® System
- Full-length fit system designed for use with medium and large-sized helmets
- Short length fit system designed to optimise the fit of small-sized helmets