Superlight carcass construction specialized in XC riding Shoulder blocks are enlarged to get better cornering grip, especially on a dry surface. Dual compound provides lower rolling resistance and better durability. Reinforced ribs on the block bases make it stronger and ensure continuously kinetic transmission Equipped with CHAOYANG exclusive Dino Skin (Kevlar) anti-puncture techniques, just throw away your anxiety for flat tires and keep riding! Rolling weight is much greater than stagnant weight. Imaging shaving 300g from each tyre and the removal of the 2 inner tubes. 1.95 26er 299g 340g 27.5" tubeless 319g 370g 29" tubeless 339g CLINCHER = TYRE WITH TUBE TUBELESS = NO TUBE Buy from Us! 100% POSITIVE FEEDBACK 100% Warranty & After Sale Service 100% PARCEL ARRIVAL GUARANTEED 100% x hidden charges 7 days size exchange 7 days 100% Guarantee back Prompt response Registered SSM company- Icebikeheaven 8 Years of experience