40-Series Upper Headset (EC34/28.6) Vendor_Vittoria Rear: KT Alloy

Rear: KT Alloy

tube and tools

Machined aluminum shell slips together for precise bearing alignment and frame fit

with plenty of rechargeable power to keep you visible any time of day

Includes one Phat Bike Kit to fit fat bikes with tires up to 4

40-Series Upper Headset (EC34/28.6) Vendor_Vittoria Rear: KT AlloyCane Creek 40 Series EC (External Cups) assemblies feature press in cups with bearings outside the frame. The 40 Series is the workhorse of Cane Creek's headset line up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long lasting headset. SPECS: S. H. I. S. Stem Clamp Diameter: 28. 6 Threadless Bearing Type: Cartridge S. H. I. S Upper: EC34 Weight: 50g Upper