MCR 100 33 Teeth
- 8, 9 and 10 speed compatible
- 104BCD
Using all of our motocross racing experience we have designed and developed these Ultralite chainrings to offer the ultimate combination of lightness strength and durability.
Renthal Ultralite chainrings are designed to let you ride faster, jump further and last longer.
- Computer aided Ultralite Design enables the ultimate combination of strength and lightness
- High strength 7075-T6 aluminium alloy provides excellent longevity
- Precision CNC machined to extremely light tolerances
- Hard Anodised surface coating for increased longevity
