Affinity Pro Track chainring

Affinity's high quality 144mm bcd Pro Track chainrings feature a simple, rigid design and are made in a wide range of sizes from 47t-65t.

We stock 47t-54t. If you need a larger size (55-65t), please contact us for availability and pricing.

• 144mm bcd

• 1/2"x1/8"

• 47-54t

• colors: polished silver, hard anodized (bronze), black