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At DA BOMB, we try to create solution kits that can solve our customer's nightmares.

BGS is a chainring guide that will prevent your chain from falling on your BB. If you ride seriously, you definitely need one!


• Material: Aluminum with CNC Machined
• For 7-12 speed
• Chainring capacity: 32T-40T , ISCG-05 System
• Weight: 152g
• Color Available : Black

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