Threadless Headset (EC34 for 1-1/8")

Our own design, developed in-house. External cup EC 34, sealed cartridge bearings, machined aluminium cups with a subtle stepped profile and a matte finish.

Works with any frame running a 34mm head tube and a 1-1/8" threadless steerer. Compatible with steel and carbon forks.

1-1/8" Headset: SHIS EC34, ISO standard, 30.0mm crown race, 34.0mm cups
Split crown race, no press tool required for installation. O-ring weather seal on the upper cup. High-quality sealed cartridge bearings.

Made in Taïwan.

Pairs well with our Eugene — CrMo threadless fork and 1-1/8" stem spacers.