Box components Box Two Integrated Taper Headset IS42/28.6|IS52/40 Headset Rails-Ti-Alloy Teeth 25 Material 7075-T6 Aluminum

Teeth 25 Material 7075-T6 Aluminum Primary Color Black

pattern or technology

Model Spyder TwinTail 2 Rails Carbon Top DualTech Carbonite with Silicone Pads Color Black LxW (mm) 275x135 Weight 120g

all other cogs are steel

Box components Box Two Integrated Taper Headset IS42/28.6|IS52/40 Headset Rails-Ti-Alloy Teeth 25 Material 7075-T6 AluminumBox Two Integrated headsets feature an aluminum top cap CNC machined bearing cover and split crown race with super smooth rolling precision 45x45 bearings. The 1. 5` headset is designed solely for tapered frames and forks but also includes an adapter which allows you to run a straight 1 1 8` fork in a tapered head tube TECH SPECS SHIS IS42 28. 6 IS52 40 Color Black Weight 102g Steered OD 28. 6 Cup (mm) 42 52 Race (mm) 39. 8 Stack Height Bearing Angle