This set is including an inner and outer aero ring with a set of bolts.
Please select your crankset version (Shimano Ultegra or Dura Ace).
It's compatible with 4 arm Shimano cranks.
1198 Item Items
Warning: Last items in stock!
|Number of holes||4|
|What's in the box :||2 chainrings, one set of crankset bolts|
|Chainring shape||Round (NOQ)|