HOPE HEADSET A-BOTTOM-TRAD-EC34-30-BLUE Option:One Size 0 Aero is the result

0 Aero is the result of continuous research

and as such is the most strong and durable rim profile ever created

KEY BENEFITS: HEAD PROTECTION: In-mold shell construction offers lightweight helmet construction with maximum impact resistance

"Durable MTB pant for the bike park

HS5 is the hardest glide wax in the High Speed series

HOPE HEADSET A-BOTTOM-TRAD-EC34-30-BLUE Option:One Size 0 Aero is the result"Top and bottom cups are available separately allowing our headsets to fit almost any frame and fork combination. Headset cups use custom made, replaceable stainless steel bearings to resist corrosion. The cups are all machined from 2014 high strength aluminum."