Casco Hjc F100 Carbon Size:XS guarantees better heat dissipation (from

guarantees better heat dissipation (from 400˚C to 300˚C surface temperature)

sealed bearings

Shimano Acera Drivetrain: A precise and robust shifting system (usually 3x8 speeds or 24 gears)

1 Eleven microfiber cloth

Casco Hjc F100 Carbon Size:XS guarantees better heat dissipation (fromThe brand new F100 CARBON marks a significant evolution in modular helmets. This innovative model introduces HJC's advanced rotation system, with an aerodynamic shell that ensures excellent performance at high speeds. The outer shell construction in Carbon fiber offers a lighter and more comfortable shell, with better impact resistance performance. The F100 CARBON is lighter than most modular helmets and provides greater comfort to riders. The F100