Name: MTB 29er hookless carbon rims Size: 29er 25 Depth 30 WidthMaterial: Toray carbon fiberType: carbon Mountain bike wheelsetSurface weave: 3k/UD Finish: Glossy/Matte Depth: 25mm hookless Width: 30mmHub: Novatec711/712 hub (black or red or white) Holes: F28/R28 or F32/R32 holeSpoke: Sapim cx-ray,Website:://.odin-bicycle.com,Sapim cx-delta, Sapim Race,blackNipples: Sapim SILS,black/redAssembly Hole Dia: 7.5mm/8.0mmSpokes hole Dia.: 4.5mm/2.5mmValve hole Dia.: 6.5mm/8.5mmMax Spoke Tension: > 300kgUltimate Strength: > 100kgTorsion Strength: > 50kgBraking Surface : Disc braking surfaceRoundness Alignment<=0.5mmOffset:<=0.2mmVertical Alignment <=0.3mmCenter Alignment <=0.5mmWarranty: 12 monthMOQ: 1 PairMax recommended rider weight: 200 kg Test: Pass EN test and UCI test