Description
Helix Plus | Cassette | 12s | 9-50T | Black
Engineered for E-bike durability and cross-experience compatibility with SRAM Eagle™ and Shimano™ 12-speed drivetrains. At 406 grams and 556% range, the 9-50T configuration is the hot setup for your 12 Speed MTB or Gravel bike and allows for a 2-tooth smaller front chainring, shorter chain length, more ground clearance, and higher top-speed with our 9 tooth cog.
Benefits:
Compatible with SRAM™, Shimano™ and TRP 12 speed drivetrains
2-piece design allows for replaceable aluminum cogs, lower cost of maintenance, and less waste
Built extra tough and E*spec rated for E-bike use
e*thirteen’s wider range and 9 tooth cog allows riders to run a 2 tooth smaller chainring for more clearance and reduced weights
Reduces un-sprung rear wheel weight for improved suspension function and handling
XD/XDR Driver required