120 Click Hub 6 Bearing MTB Mountain Bike Hub Front and Rear

For QR (quick release)
*Model: TH-390
*Material: high strength aluminum alloy
*Clicks:120
*Type: mountain bike, 6 nails
*Number of holes: 28 holes  /32holes （please check the size before make your purchase）
*Spokes: curved spokes
*Sealed bearing: front 2 and rear 4
*Freehub: 7-12 speed cassette cogs
*Tooth density: 6 pawls
*Color: Black / red 
*Brake type: disc brake
*O.L.D.：
100mm / 135mm quick release

*End cap:
9mm / 10mm quick release