Sigma

Products and Solutions
E-Bikes
Cranks
Sigma
Zeta 0 ebike cranks are crafted by a fully automated and proprietary cold
forging process to ensure specific mechanical properties and consistent quality.
 
The Zeta 0 possesses all the strength and rigidity inherent in its state-of-the-art
craftsmanship, and then shows it off in a beefy yet classic crank design. All Miranda
cranks have been engineered for durability and to guarantee safe riding, even in
extreme conditions.

specifications

Full Setup

Weight

560g

Cranks

Material

Cold-Forged aluminium alloy

Available Arm Lengths

150, 165, 170, 175

Interface

ISIS, JIS, BNI

Crank Finish

Standard