SD-X Chainring V2 7075 Cnc 4 Hole Black

Made of 7075 CNC machined aluminium, the new SD-X V2 CNC 7075 chainring is designed for serious BMX racing. It is light and stiff for super fast out of the gate accelleration and getting back up to speed out of corners. 

• Available from 36T up to 50T
• CNC machined 7075-T6 aluminum 
  
• BCD diameter 104mm, 4 bolt