E-Thirteen Helix Crank Arms - 175mm - 24mm - 68-73mm - E-Thirteen Direct Mount - No Spider - No Chainring - Black Dangerous Goods It has a magnet at

It has a magnet at the bottom of the fluid reservoir that holds metallic particles scrubbed from the chain as well as a sponge that draws solvent from the chain as it exits

Convertibility: Not at this stage

Lever body: Aluminium

dense Bio-foam and Strata-Foam padding for protection and Hex Mesh construction to allow for airflow

E-Thirteen Helix Crank Arms - 175mm - 24mm - 68-73mm - E-Thirteen Direct Mount - No Spider - No Chainring - Black Dangerous Goods It has a magnet atThe Helix crank arms from E*Thirteen combine forged AL 6066 T6 aluminium alloy arms with a heat treated 24mm Cro Mo spindle to deliver a super cost effective, performance crank that is light and strong and suitable for most MTB pursuits. Features: Lighter weight for improved acceleration and climbing Strong enough to shuttle run bike parks Durable aluminium alloys for years of trust and confidence Can be combined with either Shimano or SRAM 11 and 12