mixed alpha 38 52 disc wheelsets Hub Bearings:Steel Bearings our carbon fiber full-suspension boost

our carbon fiber full-suspension boost mountain bike frame the P9 is the bike frame that you need

Braking Surface  No Braking Surface Recommended Tyre Size  700 x 25-42mm Rider Weight Limit  110kg Guarantee  2 years Package Included Tubeless tape

External: 32

Hub: Novatec AL-7075-T6 hub

mixed alpha 38 52 disc wheelsets Hub Bearings:Steel Bearings our carbon fiber full-suspension boostAlpha Disc Wheelsets offers an unbeatable combination of affordability and climbing performance. Featuring a 6 pawl freehub for reliable engagement, as well as ceramic bearings for enhanced durability, it offers unbeatable value for your money. Affordable price 6 pawl freehub, 72 engagements Ceramic bearings (option) 28. 8mm external width, 21mm internal width Gravel compatible 100% Carbon Fiber Toray T700 & T800 material Light weight 1480+ 20g pair