555067
 
        
        Keiser M3 Bike Flextonic Drive Belt Tool
Easily remove and install your Keiser M3 drive belt with the Keiser flextonic drive belt bike tool.
Works with:
- Keiser - M3
 - Serial#s 060822-05004 to 070614-14730
 - Serial#s 070614-14731 to Present
 - Keiser - M3+
 - Model 5505XXX
 - Keiser - M3i
 - Model 5501XXX