These Profile Flush Mount GDH Crank Bolts, complete your US made crankset with the tidiest finish.  The Profile GDH CrMo Spindle Bolts (pictured), come in pairs, and expect the same ultimate quality from all Profile products.

-GDH M12 x 1.25 thd flush bolts- 42g/1.47 oz

-Gun Drilled Hollow M12 x 1.25 thd

 

 

 

For over 35 years, Profile Racing parts have been the top choice for all types of BMX riding. Profile Racing is the single largest, most capable and most sophisticated manufacturer of high-end BMX bicycle components in the United States.