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Overview
The do-everything helmet
With ample protection, great looks, and a secure fit, Quantum is perfect for riders who just want to ride. It features Mips (Multi-directional Impact Protection System) technology and has excellent ventilation, making it ideal for trail and town.
Mips (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head.
Product details
- Mips Brain Protection System
- BOA庐 Fit System lets you easily secure and adjust helmet fit with one hand
- Helmet pads are soft, comfortable, moisture-wicking, and washable
- Internal, recessed channels move airflow over your head to keep you cool and dry
- Removable snap-on visor and port covers provide multiple looks to fit your style
- LockDown dividers make helmet strap management clean and easy to adjust
- Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
- Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and older
Specs
Size | S | M | L | XL |
---|---|---|---|---|
Circumference | 51-57cm | 54-60cm | 58-63cm | 60-66cm |
Fit system | BOA庐 | BOA庐 | BOA庐 | BOA庐 |
Buckle type | Standard buckle | Standard buckle | Standard buckle | Standard buckle |
Includes | Crash Replacement Guarantee, visor plugs | Crash Replacement Guarantee, visor plugs | Crash Replacement Guarantee, visor plugs | Crash Replacement Guarantee, visor plugs |
Weight | 335.0g | 365.0g | 410.0g | 425.0g |
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Prices shown are manufacturer's suggested retail prices.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
Sizing
Size | Circumference |
---|---|
S | 51 - 57 cm 20' - 22' |
M | 54 - 60 cm 21' - 24' |
L | 58 - 63 cm 23' - 25' |
XL | 60 - 66 cm 24' - 26' |