Wolf Tooth Premium Headset - ZS44/28.6 Upper 6mm Stack Blue MFPN=21394 Moderately low 19mm profile height

Moderately low 19mm profile height and wide width

} Flexible mesh back Debossed Neoprene wrist cuff Stratigic knuckle padding Anti-slip silicone on index and middle finger One piece suede palm Microfiber nose wipe

Shimano Dura-Ace CS-R9100 11-Speed CassettesCFRP/alloy spider arms and 5 titanium sprockets offer weight savings Range 11-25

2 disc brake rotor combines minimal weight with excellent braking performance

Flexible hose takes stress off the valve stem when pumping Gauge Analog Color Black High Volume Pump Yes Defined Color Black PSI 360

Wolf Tooth Premium Headset - ZS44/28.6 Upper 6mm Stack Blue MFPN=21394 Moderately low 19mm profile heightWolf Tooth Premium headsets are machined out of aircraft grade aluminum and feature high end bearings made by Enduro. They are engineered to use the largest possible ball size and are filled with high pressure waterproof lubricant. A pair of dual lip seals ride in micro grooves to keep out water and debris. Stainless steel bearings provide unparalleled corrosion resistance Highly recommended if your headset will be exposed to wet conditions or sweat