ARCTIVA Replacement Insoles for Advance Boot - Size 9 3430-0936 MR-1 Bike Stand 12-15% stiffer than stock More

12-15% stiffer than stock More positive clutch engagement Prevent clutch slipping Consistent spring performance Control how efficiently your clutch turns power into acceleration

The Evolution Line (Titanium) exhaust has a special technique for imprinting the logo on the surface for greater durability and a titanium header with an integrated resonance chamber for optimum performance and sound

since the HT-7s are Blue tooth enabled and can be managed directly via Alpinestars Heat Tech App

and in turn generating more performance Machined aluminum tip is powder coated black

ARCTIVA Replacement Insoles for Advance Boot - Size 9 3430-0936 MR-1 Bike Stand 12-15% stiffer than stock MoreReplacement insole for Advance Boots