Mon, Wed, Fri: 11:00am - 6:00pmTue, Thu: 11:00am - 7:00pmSat: 10:00am - 6:00pmSun: Closed
The Dynatron features an American BB with press fit cups and caged bearings.
- Compatible with 1-piece cranks
- Frame BB Shell is 68mm width by 51.5mm inner diameter
- BB Style: American