Wolf Tooth Components Upper Headset ZS44/28.6 (Performance) 6mm Stack Bluw MFPN=752-0384000000 SRAMS 10-speed PowerChain features the

SRAMS 10-speed PowerChain features the PowerLock connecting link for secure tool-less attachment

Additionally it has reflective inserts for safer night cycling a reinforced toe for durability and a quicklace closure system for a secure fit

ABEC-3 bearings are made of Grade 10 chromium steel balls

The S200 Eagle crank assembly is the no frills choice of riders who value simplicity

Wolf Tooth Components Upper Headset ZS44/28.6 (Performance) 6mm Stack Bluw MFPN=752-0384000000 SRAMS 10-speed PowerChain features theCustom in house designed seals Enduro black oxide bearings Made in MN, USA S. H. I. S. Zs44 28. 6 Upper Lower Upper Stack 6Mm