Continental Light Tube - 29 x 1.75 - 2.5 42mm Presta Valve Model=AirDrop MIPS Helmet }Chris King Boost Rear Hub

}Chris King Boost Rear Hub - 12 x 148mm 6-Bolt MicroSpline Matte Black/Gold 32H

The two lines (radius control) on the side ensure that the tube has a cutting effect on sandy surfaces

47mm Width 68/73mm

}Shimano SLX FH-M7000 FH-M665 FH-M629 Freehub Body Does Not Include Seal Fixing Bolt or Washer

Continental Light Tube - 29 x 1.75 - 2.5 42mm Presta Valve Model=AirDrop MIPS Helmet }Chris King Boost Rear HubContinental Light Tube 29 x 1. 75 2. 5 42mm Presta Valve. Lightweight tubes provide a lower weight and rolling resistance due to their thinner material and construction. Seamless and mold cured construction Removable valve core TECH SPECS Weight 130Shaft Type ThreadedISO Width (mm) 47ISO Width (mm) 48ISO Width (mm) 49ISO Width (mm) 50ISO Width (mm) 51ISO Width (mm) 52ISO Width (mm) 53ISO Width (mm) 54ISO Width (mm) 55ISO Width (mm) 56ISO Width (mm)