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