e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic MFG Part Number-106 They went so well that

They went so well that they were a full product for the 2025-2026 season

Leightweight

Optimal size-specific surface area Color Red Pedal Type Platform Weight 348 Pedal Spindle 9/16" Pedal Body Material Composite Spindle Material Chromoly Defined Color Red Size Large

Ring Position/Type Chain Retaining Single Ring Tooth Count 28 Round or Oval Oval Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 190/197 Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

Stem Angle (deg) -12 Stem Angle (deg) -7 Stem Angle (deg) -17 Length 110 Bar Clamp Diameter (mm) 31

e*thirteen Helix Race Cassette - 12-Speed 9-52t Intergalactic MFG Part Number-106 They went so well thatThe e*thriteen Helix Race 12 speed 9 52t cassette is engineered to deliver precision shifting performance with an industry leading 578% gear range. The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance lighter system weight and a lower bail out gear ratio without high gear compromise. Seamless cross compatibility with Shimano SRAM and TRP 12 speed drivetrains Patented 2