Wheels Manufacturing Bottom Bracket Gauge ModelNumber=16073 ERD and weights shown include

ERD and weights shown include PHR washersIntended use is All Mountain Enduro and Freeride/Downhill

6 Flat Protection Sidewall ISO Width (mm) 66 ISO Diameter 622 / Road / 29"

When using the Pressure Over Drive as a regular pump air has to fill the chamber before it will start to fill an empty tire/tube

5 hour charging cycle

Half-waffle pattern on the front of the grip provides extra control when you are off the back of the bike

Wheels Manufacturing Bottom Bracket Gauge ModelNumber=16073 ERD and weights shown includeWheels Manufacturing Bottom Bracket Gauge. The Bottom Bracket Gauge Tool was designed to provide all the necessary measurements to identify the proper bottom bracket for a specific bike configuration. The gauge can measure bottom bracket width bottom bracket shell inner diameter crank spindle length crank spindle diameter bearing inner diameter A metric scale runs along the long edges for measuring bottom bracket shell width and crank spindle lengths