HelmetsUnisex
Bolle Keystone MIPS
Bolle
From €68.904 stores
Bolle
From €68.904 stores
The Bolle Keystone MIPS is a sporty all-mountain helmet designed to balance dependable protection with everyday comfort. Its tough ABS shell and AViD Progressive EPS help absorb impacts, while MIPS adds protection against rotational forces.
Constant ventilation helps regulate temperature during demanding rides. The Click-to-Fit system enables precise adjustment, and removable washable padding and ear pads support lasting comfort and hygiene. Integrated goggle compatibility and recycled materials make it a practical choice for riders who value performance, convenience, and sustainability.
| Spec | Value |
|---|---|
| Protection | ABS shell with AViD Progressive EPS and MIPS |
| Ventilation | Constant ventilation |
| Adjustment | Click-to-Fit system |
| Comfort | Removable, washable padding and ear pads |
| Sustainability | 29% recycled materials |
| Goggle integration | Integrated helmet edge with secure elastic strap |