Wolf Tooth Premium EC44 Internal Aero Bicycle Headsets for ENVE IN-Route SystemWolf Tooth Components Premium EC44 Internal Aero Bicycle Headsets for ENVE IN Route System Wolf Tooth Premium Internal Headsets for ENVE IN Route System are designed and machined right here in our Minnesota headquarters with aircraft grade 6061 aluminum. They are designed to have an ultra low stack height, to be lightweight, and durable. Our headsets have three levels of industry leading custom sealing to protect bearings from the elements and prolong

Weight: 20g (8g more than stock)

HIDDEN BOLT INCLUDING SPACER QTY 5* SRAM Model ID: CR-SPP-A0​​

A built in USB stick allows for cable-free charging

Your Light: Is a Lezyne LED (Lite

and preload for low drag

Forged AL-6066-T6 arms deliver Enduro strength in XC weights and it took a 30mm Forged 7050-T7 spindle and massive amounts of CNC work to get there

an extra-long

Compatible Brackets: SHIMANO 105 BBR60 ULTEGRA 6800

Cost-Effective Maintenance: A small investment in a seal kit can save you from a much more expensive full damper replacement down the line

making it simple to attach and remove

making it smoother and more robust than ever before

This tire gives you the grip you need in the concrete jungle