1,29er carbon mtb clincher rims 2,Ergonomics design 2,23.5mm clincher 4,Super light, stiffness,high strength 5,EN ... standard 29" Carbon Mountain Bike Clincher Rims 23.5mm Detailed specifications:Weight: 380+-15g / pcDepth: 23.5mmWidth: outer 24.13mm - inner: 18 ... not covered by warranty. 29" Carbon Mountain Bike Clincher Rims 23.5mm