Bell Super Air Spherical MTB Helmet - Matt Gloss Black Fsteererdiameter_1.1/8" and was in fact an

and was in fact an afterthought

The newly developed 1x9 X-Gear drivetrain using high end forged and machined parts gives smooth crisp shifts while still being compatible with Shimano and SRAM aftermarket parts

Clear lid with automatic MagCro(TM) latch allows riders to easily access contents even in the roughest of conditions

Nickel finish

Frame shell width: 68mm (road) or 73mm (mountain)

Bell Super Air Spherical MTB Helmet - Matt Gloss Black Fsteererdiameter_1.1/8" and was in fact anBell Super Air Spherical The Super Air is the first trail helmet offer Flex Spherical + MIPS, making it our most advanced trail helmet. Period. This combination of outstanding safety, optimized ventilation and extreme lightness brings epic achievements within reach on any trail, in any terrain. When youre ready to step up, upgrade by adding the optional chin bar. See you on the trail!