MIRANDA / CRANKS & CRANKSETS
The Sigma brings Miranda cold-forged aluminium construction to a straightforward crank design. Select the right length and geometry for your riding position and frame, with the interface matched to your existing drivetrain.
At a glance
- Cold-forged aluminium crank construction
- Match length and geometry to your existing assembly
Technical details
| Material | Cold-forged aluminium |
|---|---|
| Interface / application | FZR |
| Crank lengths (mm) | 170 |
| Crank geometry options | Q:12, Q:16 |
| Supplied as | Left and right crank arms, with installation screws |
| Drive systems to check | Fazua Ride 60 / Mahle M40; verify the exact interface and crank geometry |
Choose the right setup
Match the drive-unit interface first, then choose the crank length and complete Q-profile. Miranda Q codes identify crank geometry; they are not the total Q-factor of the assembled bike. Check frame clearance and left/right geometry before installation.
Compare configurations and product codes
| Configuration | Product code |
|---|---|
| 170 / Q:12 | PS01FRT17FZR0000S941 |
| 170 / Q:16 | PS02FRT35FZR0000S941 |
Technical drawings and installation guides
Videos and technical guides
Specifications
Crank length (mm)
170
Crank geometry
Q:12
Customer rating
Options & availabilitySigma Cranks FZR
