e13 Helix 11sp Cassette flat pedals Cleanly machined upper and lower

Cleanly machined upper and lower lip finish off that sweet build

They have been designed around the GE and GA series grips

with unsurpassable stiffness

Hookless Bead - Tubeless Ready

High strength 7075 alloy flanges provide a solid and durable bed for your spokes

e13 Helix 11sp Cassette flat pedals Cleanly machined upper and lowerSpace Age The Helix cassette was designed to work with both high end SRAM and Shimano drivetrains so whatever your reason for choosing one or the other, you can just chuck the Helix cassette on your bike and get an increase in range and a little more top end with the 9tooth high cog. It performs flawlessly with SRAM and Shimano drivetrains allowing you to pick and choose your drivetrain parts as you prefer and not being sucked into one system