DA BOMB - SCG
It is a tough chain guide that's simple, efficient and lightweight. You don't need to remove your crank for assembling or disassembling.
It can be used on standard chainring even oval chainring, and it will prevent any chain drops.
• Material: Nylon with Carbon Fiber Injection
• For 9-11 speed
• Chainring capacity: 28T-36T , ISCG-05 System
• Weight: 28g