107 BCD Sram Elliptical

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Fits 107 BCD for SRAM Cranks Drop-Stop technology prevents dropped chains allow maximum contact on the drive side which spreads the load and improves chainring life. Narrow side al lows clearance for mud and debris while reducing friction. Attributes BCD 107 Chainring Bolts 4 Chainring Comp. 10, 11, & 12spd Eagle and Flattop Material 7075-T6 Aluminum Narrow-Wide Design Drop-Stop B Position Front Primary Color Black Speed 9-12 Teeth 40 Show more