Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower For Enve In-Route System Only Purple MFPN=DROPOUT-223 Designed to be clog free

Designed to be clog free to allow for usage with tubeless set ups as well

25" compound Gum-X bead folding type tubeless color black weight 710g

grit and flow

37 BB/Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type SRAM DUB Defined Color Black

Campagnolo Freehub Bodies Cassette Body Type Campagnolo 10/11/12-Speed Material Aluminum keyword search Fulcrum RS-005

Wolf Tooth Premium Internal Headset - EC44 Upper / EC44 Lower For Enve In-Route System Only Purple MFPN=DROPOUT-223 Designed to be clog freeWolf 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