Classic and elegant style 2x crankset compatible Brompton, Dahon, Moulton and others. In combination with one of the Ridea Speeder Packs for Brompton, you can easily increase the gear options of your bike to 2 or 8 speeds.
| P/N | IT BCSB |
| Crank material | CNC AL7150 |
| Crank arm length | 170 mm |
| BCD | 130 mm 5 arms |
| Spindle | 24 mm Steel or titanium |
| Chainline Q factor | 48 mm 164 mm |
| Weight | 446 g (170 mm; Ti spindle; w/o chainring) |
| Ridea chainrings | LamiFlow R5ST series (2x) |
| Colors | Black (more colors are available as a customization option) |
