Specification

Rim Model: Sunringle Helix TR25 sleeved/ tubeless ready

Material: aluminum 6061

Diameter: 27.5/29 inch

Rim inner width: 21mm

Rim width: 25mm

Rim height: 18mm

Braking system：disc brake

Spoke: HT stainless steel, black , front 32pcs / rear 32pcs （Add $20, spokes can be replaced with DT Swiss Champion）

Nipples: HT brass chroming

Profile: rounded

Hub: Koozer 450 6-bolt/J-bend (front 5x100/15x100/15x110/20x110,Rear 5x135/12x142/5x141/12x148mm boost); 450 6-bolt/straight pull(front 5x100/15x100/15x110/20x110,Rear 5x135/12x142/5x141/12x148mm boost); 450 center lock/straight pull( 15x110+12x148 boost)

Freehub: HG/XD/MS

End use: XC

Weight: about 1850g(27.5 inch)/pair,1900g(29 inch)/pair. (the weight difference of different diameters is about 50g)

Important note:  for the explanation of common abbreviations, please check the specifications you need before buying. If you are not sure how to choose, please consult our professional salespersons, and we will give you accurate suggestions. We are not responsible for the losses caused by your own purchase mistakes.

QR = quick release version = front 5x100 / rear 5x135mm = front 9x100 / rear 10x135mm QR

TA = through axle version = THRU = front 15x100 / rear 12x142mm

Boost = front 15x110 = rear 5x141 or 10x141/12x148mm

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).

Rim: Sunringle Helix TR25 rim 26/27.5/29in:

Hub: Koozer 450 6 colors

Spoke: HT stainless steel，and HT brass nipples

Finished photos：

Custom Options Photo: (for reference)