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Bontrager BOA bike helmet fit system. Trek product code: W557225. Keep safe and look great with genuine replacement parts for your Bontrager helmet.
Fit systems work hard to keep your helmet secure and to maximise safety.
Product details
- Original equipment replacement BOA® Fit System for your Bontrager helmet
- Compatible with BOA®-equipped Bontrager helmets, except Velocis Mips and WaveCel
- Upgrade your Headmaster-equipped Bontrager helmet to 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
- CYCLING STYLE
- MULTI DISCIPLINE
- HELMET PARTS
- RETENTION SYSTEMS
- CATEGORY
- HELMETS
- Season
- 2024
140527
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