Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower, For Enve In-Route System Only, Raw Silver Mountain Chainrings 5mm x 24tpi left-hand thread

5mm x 24tpi left-hand thread - Campagnolo compatible)

Manufacturer Part Number: 820-02-594-KIT

Reference weight 320g for a 42cm

156553-Q0-L

Freehub bodies fit all 2019+ Industry Nine Hydra rear hubs

Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower, For Enve In-Route System Only, Raw Silver Mountain Chainrings 5mm x 24tpi left-hand threadWolf Tooth Premium Internal EC44 Headsets were developed for frames using the ENVE IN Route System of cable integration with a 44mm head tube. It was made for cyclists who want a clean, aero cockpit that keeps cables and brake lines out of sight. Wolf Tooth headsets are machined with aircraft grade 6061 aluminum at Wolf Tooth in Minnesota, USA. Designed for the ENVE IN Route System with a 44mm straight headtube and a 1 1 8 to 1. 5 tapered steerer tube