High-quality, CNC’d alloy track chainrings from our popular Black Label component series. Chainrings are 144BCD, available in silver or black, in 46t, 48t, 49t, and 52t.

[FEATURES]

• TOOTH COUNT:46, 48, 49, 52
• CHAINRINGBCD:144
• Designed to work with any 144 BCD crankset

Risk-FreePurchase – State Bicycle Co. offersFREE EXCHANGES*-If thisitem doesn’t work out, we’ll send you a return label and exchange for free!