| Material |
Steel |
| Use |
BMX |
| Brand Name |
cst |
| Model Number |
chainwheel&crank |
| Place of Origin |
Hebei China (Mainland) |
bicycle parts we are manufacture of bicycle parts for more than 10 years (bicyce part): 1.brand: cst 2.tooth: 24T/28T/32T/36T/38T/44T/46T/48T 3.crank length: 152mm/165mm/175mm 4.quality: we can made it according to your demand.