Stan's Arch MK4 27.5 Disc Tubeless 12x148 XDR Rear Wheel Thorn Resistant Tubes 144566-Q0-L

144566-Q0-L

148615-Q0-L

4mm (1 inch) bottom bracket

Manufacturer Part Number: 31055427136

Manufacturer Part Number: GR-20 - 634154447093

Stan's Arch MK4 27.5 Disc Tubeless 12x148 XDR Rear Wheel Thorn Resistant Tubes 144566-Q0-LHandle every trail with confidence, versatility, and speed Arch MK4, 28 31. 4mm internal external width, disc specific aluminum asymmetric clincher rim features Bead Socket Technology (BST Asymmetric), improves tire performance at equivalent pressures and allows fewer pinch flats WideRight: Provides the optimal volume without distorting the tread pattern or the side knobs so that they are in the correct position for cornering. Proper tire profiles not