120 BCD (SRAM) Oval

Special tooth shape guarantees a tighter contact with chain and softer pedaling (in comparison with regular chainrings)

Chamfered edges and wide mud gap keeps the ring from getting muddy

Increased tooth height improves chain retention while the bike is shivering and jolting

Overall bicycle weight reduction in the range of 150-400 grams (with no front derailleur and chainguide)

Manufactured using highly durable aluminum alloy

Variable teeth thickness prevents chain dropping

Even at-the-wheel distribution of pedaling torque

Improved responsiveness and pedaling smoothness, narrower dead spots and increased span of your gluteus and hamstrings

Easier uphill riding, especially on soft and slippery terrains

Increased pedaling efficiency