Deep in the hills of Santa Cruz, cyclists are brought to their knees by a nasty, four mile, 1800 ft. climb named Alba Road. This respected ascent was the inspiration for our Alba road crank. With its shapely forged-alloy arms connected to our M30 alloy spindle, choice of smooth-shifting Praxis cold forged chainrings and M30 BB (required and sold separately), the Alba is ready for anything you pedal up against. The Alba M30 can be installed in a BSA, BB86, 386EVO, BB30, PF30, T47, BBRight or older Specialized OSBB road frame.
Introducing our new gravel powermeter:
- GRX Spacing (standard Road spacing an option for Rotor cranks)
- Narrow Road Q Factor (unlike GRX cranks)
- Ability to run either 1x or 2x (subcompact 48/31 or 46/30) chainring setups so you’re not tied to one setup or one bike
- Price includes chainring(s)
A direct swap for any bike that comes with a M30 Praxis crank like many current Specialized road, gravel, and cyclocross bikes.
Requires the use of an M30 BB as the spindle is 30mm drive side and 28mm non-driveside.
| Crank axle diameter |
30/28 mm |
| Q factor |
147 mm |
| Compatible frame formats |
BB30, BB86 Pressfit,BB386EVO, BSA68 (english threaded), PF30, T47, BBRight (Does not fit BB30A)
|
|
|
Sensor weight 104 BCD
|
125 g |
Crank plus sensor weight 104 BCD
|
653 g
|
(* Crank length 175 mm, without bottom bracket, without chain rings)
