[name] VG sports -10 speed mountain bike type casette flywheel
[speed] 10 speed
[teeth number] 11-40T, professional climbing teeth number
[distribution] 11-13-15-18-21-23-26-30-34-40T
[color] nickel chromium silver (specially treated surface)
[material] high tension steel plate
[weight] 11-40T:about 499g(+-20g)
[Characteristics] 10 speed40T wide tooth gear mountain flywheel, hollow design,mud hole design, Japan imported steel, ultra high strength, lower weight, price of this product is seckill Shimnao flywheel, The new trend of VG Sports!
Product upgraded! VG Sports uses the latest technology to enhance its hardness! Unchanged weight! the price is more affordable!!!