Sophisticated mountain bike helmet with deep-drawn shell and MIPS layer for maximum protection

CSU / Steerer tube materials: Forged aluminium crown and aluminium steerer tube

Cons: If it's really hot

DU busing size: 12

reduced maintenence

Hope Pro 4 Rear 6 Bolt Disc Hub - 12x150mm - 32 Hole - Shimano HG Splined Alloy - Black PDP|PLP|Brake Rotor Type Sophisticated mountain bike helmet withThe Pro 4 is an incredibly versatile and easily serviceable hub that builds upon Hope's reputation for bulletproof quality and attention to detail. The hubs are machined from a single billet of 2014 T6 aluminium and run on stainless steel sealed cartridge bearings for smooth running and outstanding reliability. The 4 pawl ratchet system has 44 teeth with solid and reliable 8. 2 deg engagement with that unmistakable Hope sound. The Pro 4 spoke flange