5DEV R-SPEC ETOR eCranks - Fazua R60

5DEV R-SPEC ETOR eCranks – Fazua R60 are engineered for aggressive e-MTB riding where ground clearance, strength, and precision matter most. Designed specifically around the Fazua R60 motor interface, these cranks feature 5DEV’s exclusive profile that helps reduce crank strikes when climbing through technical, rock-strewn terrain.

Machined from 7075-T651 aerospace-grade aluminum billet, the R-SPEC ETOR eCranks deliver exceptional stiffness and durability while maintaining a clean, purposeful aesthetic. Installation is quick and straightforward, making them an easy upgrade for riders who want a tougher, more trail-ready crank solution without unnecessary complexity.

A 182mm Q-factor provides stability and control on demanding climbs, while 160mm and 165mm length options allow riders to fine-tune fit and pedal clearance. The system uses a robust ETOR drive interface, secured with an 8mm alloy steel crank bolt and a billet aluminum self-extractor for simple service and reliable retention.

R-SPEC ETOR eCranks – Fazua R60 Specs at a Glance

• Motor Compatibility: Fazua R60
• Material: 7075-T651 aerospace aluminum billet
• Q-Factor: 182mm
• Lengths: 160mm or 165mm
• Drive Interface: ETOR
• Weight: 440g (160mm) | 446g (165mm) including hardware
• Crank Bolt: Alloy steel, 8mm hex (40 Nm)
• Self-Extractor: Billet aluminum, 16mm hex (2 Nm)

Design Benefits

1. Reduced Crank Strikes: Optimized profile improves clearance on technical climbs.
2. Billet Strength: 7075-T651 aluminum handles high torque and hard impacts.
3. Quick Installation: Simple interface makes setup fast and service easy.
4. E-MTB Tuned Geometry: Q-factor and lengths balance stability and efficiency.

Final Take

The 5DEV R-SPEC ETOR eCranks for Fazua R60 are built for riders who push their e-MTBs into technical terrain where durability and clearance are critical. With aerospace-grade machining, smart geometry, and a purpose-built interface, they’re a premium crank upgrade designed to take abuse and keep climbing.