e*thirteen Helix Race E*spec Crankarms - Specialized M30 SL1.1

The E*thirteen Helix Race crank is made of lightweight, high-quality aluminum and therefore offers an affordable and high-performance alternative to carbon. Forged and elaborately CNC-machined, the crank arms are a perfect upgrade for your e-bike. Not only are they extremely strong and can withstand even hard impacts, they also reduce the weight of your mountain bike. They also have built-in, self-removing aluminum crank bolts for easy assembly and disassembly during servicing. Features of the e*thirteen Helix Race E*spec crankarms Made from AL-6066-T6 aluminum Complies with DIN EN 17406 standards Self-removing crank bolts Protective caps for crank arms for SpecializedM30 SL1.1 drive units Scope of delivery: Crank arms including protective caps, stickers & instructions