IMPROVE TRANSMISSION EFFICIENCY:This bicycle rim adopt the structure of front 2 bearings and the rear 4 bearings, effectively improve transmission efficiency, making long distance riding easier.
INCREASE RIDING SPEED: Its unique design can reduce wind resistance and increase riding speed,which is more efficient and labor-saving.
QUICK INSTALL:Each bike wheel set is equipped with a pair of quick release axles, even if you are a beginner, you can install mountain bike wheelset easily.
SPECIFICATION:Front 100mm/3.9in, Back 135mm/5.3in.Hole Number: Front 24 Holes, Rear 24 Holes.Bearing: Front 2 Rear 4 Bearing Six Nail Disc Brake.Speed: 8/9/10/11.Rim Height:40mm/1.6in.Valve: French Valve.
WIDELY APPLICABLE:It is suitable for most bicycles, such as mountain bikes, road bikes, folding bikes, etc, very practical.