Yes we do! The following is a list of individual parts that can be purchased for HollowGram cranks:
- Chainrings (Cannondale SpideRing)
- Spiders (4 Bolt, 5 Bolt)
- Crank arms (Si, Si Hollowgram, Si SL2 Hollowgram)
- Bottom bracket kits (with spacers)
Parts can be ordered through our network of Cannondale retailers.