e*thirteen Helix R Cassette MotoTec Mars 2500w Front Shock Right padded shoulder straps and sturdy

padded shoulder straps and sturdy carry handles

Dedicated for your nomadic life

Simply adjust the blade to a steep angle to remove vinyl

Designed to measure 40mm on a Zipp 32mm TSS rim

e*thirteen Helix R Cassette MotoTec Mars 2500w Front Shock Right padded shoulder straps and sturdyThe HELIX R Cassette is an upgrade to any SRAM Eagle or Shimano drivetrain, with more range than other cassettes on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground clearance, but an overall lighter drivetrain. 1 aluminum cogs, 10 steel cogs Designed for use with XD and XDR drivers only