Hammerschmidt is the new Truvativ crankset that has the industry talking. Its single internal gear design offers the same range as a wide-range 2 ring crank and front derailleur, with none of the complexity. Stop missing shifts and quit wasting time cleaning a mucked-up drivetrain. Its like a double crank, front derailleur, and chain guide in one!
- Can only be installed on frames with ISCG or ISCG 05 chainguide tabs
- Can work with singlespeed, 7, 8, or 9 speed chains (match the chain type to your rear cluster)
- Shifts equally well under load as standing still, even while backpedaling!
Youll also need...
- Hammerschmidt BB is not included. Sold seperately.
- Requires a SRAM Hammerschmidt-specific front shifter. Sold seperately.
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