Pro-Tec Old School Chase Hawk Helmet - Matte Black Profile mini cassette hubs quality craftsmanship and the best

quality craftsmanship and the best materials

A clean and simple looking crankset with no gimmicks

Offset: 18mm

The shell is machined from 6061 aluminium and features a hollow 14mm chromoly axle and is paired with a huge bearing making this hub ultra reliable and maintenance free

lightweight and smooth

Pro-Tec Old School Chase Hawk Helmet - Matte Black Profile mini cassette hubs quality craftsmanship and the bestPro Tec's Old School Cert Helmet was modified from their original 1973 Full Tec design, still boasting that iconic retro shape and style that sits low on the head to feel more secure. The shell is constructed from high impact ABS with an impact absorbing EPS foam liner designed to offer maximum protection against slams. The premium heat sealed liner keeps you comfortable with an eleven vent design to vent out hot air and let fresh air in. The Pro Tec