KOOZER XM490 PRO Micro Spline freehub Cassette hub bicycle hubs 135×10 142x12MM MS 12 speed MTB Disk Brake hub 32holes 4 Bearing

KOOZER  XM490  PRO MS 12 SpeedMicro Spline freehub

Alex Material: AL7075

Weight: 620g/pair with QR

Pawls: 6

Click: 72

Speed：SHiMANO MS 12S 12V（Suitable for M6100 M7100 M8100 M9100 and other models）

Spoke Holes: 32H

Color: Black 【 Red, Grey, orange, Blue，Pink（If you need additional colors, please contact us.）】

Version: QR or THRU

QR Version:  Front:9 x 100mm, Rear:10 x 135mm (with standard 5mm diameter quick release)

Thru Version: Front:15 x 100mm, Rear:12 x 142mm (Without quick release)

There is also an SRAM 11S XD tower base option.

Please feel free to contact us if you need it.