Helix Race Alloy GR Crankset 160x83mm Silver

e*thirteen Helix Race GR Crankset – 160 mm, 83 mm spindle – Forged AL 6066‑T6 arms, 30 mm AL 7075‑T7 spindle, 56.5 mm chainline with Helix GR Chainrings, gravity-rated (ASTM 5), molded crank boots, APS preload, P3 Connect. Sterling Silver Weight 590 g.

• 160 mm length, 83 mm spindle

• 56.5 mm chainline with Helix GR Chainrings

• Forged AL 6066‑T6 + 30 mm AL 7075‑T7 spindle

• Molded crank boots + APS preload

• Weight: 590 g

The Helix Race GR Crankset – 160 mm, 83 mm spindle is engineered for gravity riders who demand strength and reliability. Forged AL 6066‑T6 arms and a 30 mm AL 7075‑T7 spindle combine stiffness, durability, and low weight. Designed to exceed ASTM 5 standards, this crank is perfect for downhill, freeride, and bikepark use.

• Compatible with frames using 83 mm BB shells

• Optimized for Helix GR chainrings providing a 56.5 mm chainline

• Includes APS adjuster, molded crank boots, BB/lockring tool, and self-extractor system

• P3 Connect spindle interface ensures creak-free, reliable installation

• Sterling Silver

Quick Feature Highlights:

• 160 mm length, 83 mm spindle

• 56.5 mm chainline with Helix GR Chainrings

• Forged AL 6066‑T6 + 30 mm AL 7075‑T7 spindle

• Molded crank boots + APS preload

• Weight: 590 g