20 inch Bicycle Wheel Rim 12G, Heavy Duty Double Wall Spoke Bike Rim Front &Rear

  

Package include: 1pc Rear Wheel or Front and Rear Wheelset, or 1pc Rear Wheel & Flywheel or Wheelset & Flywheel. Recheck and Readjust the Spoke Tension with spoke wrench if possiblely before installation for Double Security.

These Wheels Not for Motorized Bicycle. Before installing, please clean the metal scrap in hub firstly.

P ut engine oil or lubricating oil on the axle and the six screw holes to disc brake to prevent the screw from damaging! 20 inch Heavy Duty Double Wall Aluminum Alloy Bike Rims Set. 12 Gauge 36 Spokes Wheels Set. Rim Size: 16.5 inch (420mm); Rim Width: 1.85 inch (47mm); Rim Inner Width: 1.54 inch (39mm); Hub Diameter 1.18 inch (30mm). Fit 20x2.35"-3.5" Tires; Disc Brake and Caliper Brake. Front hub width 100mm, Axle length 145mm; Rear hub width135mm, Axle length 175mm. Fit Single Speed and 7/8/9s Multi-Speed Rotary Flywheel. Suggestion: Recheck and Readjust the Spoke Tension with spoke wrench if possiblely before installation for Double Security. Wheels Front and Rear Dropout: 100x135mm. Rim Size 16.5 inch/420mm. Rim Width 1.85 inch/47mm. Rim Inner Width: 1.54 inch (39mm). 6 holes for disc brake. Hub Diameter 1.18 inch (30mm). 12 Gauge Heavy Duty 36 Spokes.

Rear Width 135mm, Axle length 175mm. Fit Single Speed and 7/8/9s Multi-Speed Rotary Freewheel.

12 Gauge Heavy Duty Double Wall Rim. Front Width 100mm, Axle length 145mm. Durable 22 Teeth Single Speed Rotary Bicycle Freewheel. Durable 22T Single Speed Rotary Bicycle Bike Freewheel. Inner Diameter 34mm, Out Diameter 95mm.

Thanks for your trust and choosing CDHpower.