E*thirteen Helix Race 11s Cassette - 9-46T, Grey Color:Grey Max PSI: 60

Max PSI: 60

e*spec Race Carbon Shimano EP8 Cranks are the result of years of extensive development and testing

for high chain retention and compatibility with SRAM and Shimano 10

M4 narrow-wide tooth profile provides Shimano and SRAM 11/12-speed chain compatibility

E*thirteen Helix Race 11s Cassette - 9-46T, Grey Color:Grey Max PSI: 60Helix Race Cassette 11 Speed 9 46T Grey The Helix Race 11s 9 46T Cassette was engineered as an upgrade to any 11spd SRAM or Shimano drivetrain. It provides an increased range of 511%, and lighter weight at just 370g, while allowing the use of smaller chainrings for better clearance and further weight savings. Feature: Compatible with SRAM? 2 piece design allows for replaceable aluminum cogs Reduces un sprung rear wheel weight for improved suspension