Koozer XM490 PRO MTB Bicycle Hub HG

Koozer XM490 PRO MTB Bicycle Hub

 

> Material: Aluminum alloy 6061 (casing)/Aluminum alloy 7075 (axis + freewheel base + end cap)

 

Material: AL6061 (body) / AL7075 (axle+cassette body+endcap)
> Strip holes: 28/32/36 holes

 

Spoke holes: 28/32/36
> Regulation: 14G

 

Gauge: 14
> Bearin: 2 in the front and 4 in the back

 

Sealed bearings: front 2/rear 4 pcs
> Axle gauge: front 5×100/15×100/rear 5×135/12×142

 

Axle&Built-in size: front 5×100/15×100/rear 5×135/12×142 mm
> Brakes: International 6 studs

 

Brake interface: Disc IS (6-bolt)
> Freehub base: 6 claws, 72 clicks, suitable for mountain bikes 8-12 speeds (HG/XD/MS)

 

Cassette body: 6 pawls/72HD T, for MTB 8-12s(HG/XD/MS)
> Weight: 170 front and 320g rear, 490g/pair

 

Weight: 490g
> Color: anode black/rainbow electroplating color/red/orange/blue/purple/green/pink/grey

 

Colour: black/oil slick/blue/ green/orange/grey/purple/red/pink

 

 

 

Quick release version = front 5×100 / rear 5x135mm or front 9×100 / rear 10x135mm Quick release version
QR= quick release version = front 5×100 / rear 5x135mm = front 9×100 / rear 10x135mm QR
thru-axle version = front 15×100 / rear 12x142mm
TA= through axle version =THRU= front 15×100 / rear 12x142mm
wide axle version = front 15×110 / rear 5x141mm quick release / 12x148mm thru axle
Boost = front 15x110mm / rear 5×141 or 10x141mm QR /12x148mm TA/THRU

HG/XD/MS = the hub’s cassette body is compatible with Shimano MTB 8-11 speed cassette and Sram PG series 8-12 speed cassette(HG) / Sram MTB XG series cassette 11&12 speed(XD) / Shimano MTB micro spline 12 speed cassette(MS).