e*thirteen Helix Race 12-Speed 9-50T Cassette - Grey EOSSale Also featured is an expandable

Also featured is an expandable zip pocket with a key clip inside

citrus-based "Original" flavour to reduce flavour fatigue

A new suspension setup been developed

Off-Road Control: The new geometry is optimised for confident trail riding

Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride

e*thirteen Helix Race 12-Speed 9-50T Cassette - Grey EOSSale Also featured is an expandableThe HELIX Race Cassette is an upgrade to any SRAM Eagle or Shimano shifter and derailluer combination*, with more range than any other cassette 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. Features Compatible with SRAM, Shimano and TRP shifters and derailleurs of the same gearing count and similar cage