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49°N MTB 26-inch Disc Brake Rear

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Color: Black
Size: 26-inch
Axle: 142 x 12mm
Please select options Unavailable


A tough, tubeless-compatible 26-inch disc wheelset in traditional non-boost thru-axle spacing.

- Pinned construction double-wall rim with a 24mm internal width, tubeless compatibility, and offset/asymmetrical construction
- Asymmetric rims w/offset spoke holes for better triangulation of spoke angles and balance of tensions in a wheel build, resulting in a stronger, stiffer, and more reliable wheel
- Joytech thru-axle alloy 6-Bolt hubs w/serviceable cup and cone bearings
- Shimano steel freehub: 8/9/10/11sp MTB compatibility
- 6-Bolt disc compatible only
- Reinforced head straight gauge 14G/2.0mm Stainless Steel spokes (black) w/12mm brass nipples (black)
- Weight: 1123g

Tubeless technology

Going tubeless allows you to run lower tire pressures without the added weight of a tube. Lower tire pressure has many benefits, including greater traction, lower rolling resistance over rough surfaces, and decreased risk of a puncture-related flat.

Tubeless-ready rims and tires are parts of a complete system that eliminate the need for tubes by creating an airtight chamber between the rim and tire. Liquid sealant is added to the chamber to fill small punctures and maintain air pressure while you ride.

UST (Universal Standard for Tubeless) is a specific type of tubeless system that dictates the shape of the rim and tire beads. UST rims should be paired with UST-specific tires for best results.


Rim Material Aluminum
Rim Depth 18mm
Brake Compatibility 6-bolt disc
Inner Rim Width 23.6mm
Outer Rim Width 28.6mm
Hub Joytech thru-axle alloy 6-Bolt w/serviceable cup and cone bearings
Spokes Reinforced head straight gauge 14G/2.0mm Stainless Steel (black)
Spoke Count 32
Nipples 12mm brass (black)
Axle 142 x 12mm thru-axle
Lacing 3-cross
Valve Type Presta
Extras High-pressure rim tape (non-tubeless)

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
142 x 12mm / Black / 26-inch 058817391774 247570-02 49N19550736K