Rear Wheel For 27´5 ´´Mtb:Ready -Tubelesseless Aluminiumminum Rim 21Mm Inside, Outside And 27Mm 25Mm Height .-32 Uced 2x1.8x2 .Spokes And Brass Nipples -Baring Disc With Hub 6 Screws Of 9Mmx135Mm .Core -Aluminiumminum 3 With 3 Ratchets And Springs.Compatible With Shimano.-Weight 940Gr.The Wheel Is Used With The Ribbon To Convert It Placed Into A Tubelesseless Ready, In Addition To Compound 1 Cier Kiter.Set Of 12Mmx142Mm Plugs And Tubelesseless Valve.