The SRAM Truvativ 39T 4 Bolt 2x10 Chain Ring is a hard-wearing inner chainring that will improve your flat and downhill speed on the trails. The 7075-T6 aluminium construction makes strong and weather resistant keeping you rolling even if you treat it like a power tool.
- It has 39T
- It has a BCD of 120mm
- It is 2x10 speed
- It is made from 7075-T6 aluminium
- It has an L-Pin (long pin)
- It is made for cranks with GXP bottom bracket
- It is made for Truvativ/SRAM MTB