D21-50 disc carbon bike rim 21mm internal width 50mm deep clincher - 425g/450g Rim Version:D21-50 (450g) - Standard 440g 125kgs / 276lbs D26-58

440g 125kgs / 276lbs D26-58 460g 1

135kgs / 298lbs Spoke Hole Angle ±7° Spoke Tension 100 ~115kgf front

It maybe the best cross-country carbon rim to build into a super light weight 650b carbon mountain bike wheel

MTB XC hookless rims Material Toray T700 & T800 premium carbon fiber Size 27

125kgs / 276lbs Spoke Hole Angle ±7° Spoke Tension 110~130kgf (recommended) Tire Pressure 125psi / 8

D21-50 disc carbon bike rim 21mm internal width 50mm deep clincher - 425g/450g Rim Version:D21-50 (450g) - Standard 440g 125kgs / 276lbs D26-58Product Item: D21 50 disc carbon bike rim 21mm internal width 50mm deep clincher 425g 450g Featuring a wide 21mm internal rim width, this tubeless ready 50mm deep clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires. Rim Specs Rim Model D21 50 Material Toray T700 & T800 premium carbon fiber Size 700C 29" (ETRTO 622mm) Intended Use Road CX Gravel Bead Type Clincher Tubeless Capable Yes Inner Outer Width