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The last CNC technology is also available for small wheelers. Pneuma cranksets brings the ultimate crankset technology to our commutes.
Pneuma BCSC is specifically designed to work with Birdy bikes, with a longer spindle to accommodate double chainrings for your Birdy.
P/N | Pneuma BCSC |
Crank material | CNC AL7150 (Sekoan crank arm) |
Crank arm length | 170 mm |
Spider mount positions | Three, in 10° steps |
BCD |
130 mm 5 arms |
Weight | 495 g (170 mm; TI64-24 mm spindle; w/o chainring) |
Ridea chainrings | LamiFlow R5ST series (2x) |
Colors | Black (more colors are available as a customization option) |
Spindle diameter | Spindle material | Spindle length | Bearing contact area | Chain line | Q factor |
24 mm | SCM440 or TI64 | 130 mm | 102 mm | 51 mm | 167 mm |
About
Contact
銘穗精密工業有限公司
MING SUEY PRECISION IND. CO., LTD.
505021彰化縣鹿港鎮溝墘里溝漧巷53-63號1樓
1F, No. 53-63, Gougian Ln., Gougian Vil., Lukang Township, Changhua County, 505021, Taiwan
Mail / sales@rideabikes.com