Bontrager Quantum MIPS Bike Helmet

Item No. 1643-552983
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Product Description

Built for riders who live active lifestyles and want to stay protected, the Quantum cycling helmet looks just as good as it fits. Featuring MIPS, Multi-directional Impact Protection System, superior ventilation, and excellent coverage. Get it all and even more with a removable visor allowing Quantum to be your go-to helmet no matter what type of riding.

  • Medium (54-60cm)
  • Large (58-63cm)
  • MIPS Brain Protection System
  • The Boa® System lets riders easily secure and adjust helmet fit with one hand
  • In-mold composite skeleton increases helmet integrity for larger vent variations
  • Soft, comfortable, moisture-wicking, and washable helmet pads
  • Removable snap-on visor and port covers provide multiple looks to fit your style
  • Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
  • LockDown dividers make helmet strap management clean and are easy to adjust
  • Internal, recessed channels move airflow over your head to stay cool and dry

Customer Reviews

5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Satisfied Customer
I am very happy with my helmet.
July 25, 2019
2 months ago
Big head
My son has a very large head like me and this was one of the only helmets that was large enough to fit them. Appears to be a well-made helmet
July 17, 2019
2 months ago