Onyx MTB Rear Hub - 12 x 148mm 6-Bolt XD Black 32H Model=PN 4.1 Saddle The same goes for the

The same goes for the other sizes offered

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 28 Labeled Size 700 x 28 TPI 170 Tire Bead Folding Tire Diameter 700c Tire Intended Use Road Tire Type Clincher

Moisture Wicking Season Warm Weather Number of Pockets 3 Zipper None Gender/Age Women's Color Caicos Size Small Sleeve Style Long Defined Color Multi-Color

Bead Shield - reinforcing guard for extra bead protection

Steerer not compatible with star nuts

Onyx MTB Rear Hub - 12 x 148mm 6-Bolt XD Black 32H Model=PN 4.1 Saddle The same goes for theMachined to the tightest tolerances. Onyx hubs use sprag internals for strength extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Ceramic hybrid bearings 7075 Aluminum Hub Shell Adjustable preload Titanium bolts Extremely low rolling resistance 5 year limited warranty Made in the USA Flange Diameter, Left 60 Rear Axle 12mm Thru x 148mm Flange