Bell Sweep Race Road Helmet - Blue-Silver Color:Blue - Silver Axle: B/O 3/8

Axle: B/O 3/8

Max Ring: 44 teeth

Special fit - PRO FIT

Accepts MatchMaker compatible shifters from SRAM

Bell Sweep Race Road Helmet - Blue-Silver Color:Blue - Silver Axle: B/O 3/8Bell Sweep Race Helmet Bell's Sweep is light, safe and comfortable, which is why so many pros wear it. It boasts an internal reinforcing skeleton, which boosts safety while significantly reducing weight and Bell's In Mold Microshell and bottom wrap that ensure durability. The gram shaving, 20 large vents with channeling, plus Bell's signature Geared Positioning System guarantee an awesome fit and feel on every ride. There's also a removable visor so