Industry Nine Headset Combo Spacer Kit 1-1/8" Set/4 Gold MFPN=P100006236 If you’d rather tackle steep

If you’d rather tackle steep hills than flat roads the PR 1600 has you covered

4mm Diameter 400mm Length Matte Black C2

Small sipes give the knobs additional flexion increasing their surface area during braking and aiding the transition to the edge blocks when cornering

The casing reduces rolling resistance and weight for maneuverability and stability and the tread pattern has a directional tight-knit center tread that sheds dirt and debris with side knobs for effective cornering traction

Industry Nine Headset Combo Spacer Kit 1-1/8" Set/4 Gold MFPN=P100006236 If you’d rather tackle steepMachined aluminum spacers for tuning stem height Anodized colors to customize your cockpit Each 1 1 8 inch kit includes: (1) 2. 5mm, (1) 5mm, (1) 10mm and (1) 20mm per color TECH SPECS ID 1 1 8" size (1) 2. 5mm, (1) 5mm, (1) 10mm and (1) 20mm color gold package set 4