Topeak Tubi Master X Repair Kit Black CheckoutSpec= Sold Each 8 Bar Top Style Flat 8 Bar Top Style Flat Bar Reach (mm) 73 Color Black Bar Drop (mm) 128 Flare 0 Drop Bend Style Anatomic Cable Routing External Material Aluminum Width Measurement Center Width 40 Defined Color Black Color Black Flange Diameter Left 46 Skewer Included No Rear Axle 12mm Thru x 142mm Flange Diameter Right 46 Cassette Body Type Shimano SRAM 11 Speed Road Cassette Body Type Shimano SRAM 8 9 10 Speed Center to Flange Left 33 Bearing Type Sealed Cartridge Weight 267 Center to Flange Right 20 top{margin bottom:30px A micro sized tubeless tire repair and inflation kit featuring an advanced 2 in 1 CO2 injector head that repairs a puncture and inflates the tubeless tire in one step with massive air or can simply be used as a traditional CO2 inflator via the valve stem