Vintage FSA Chainring 50 Tooth 110 BCD 50t WA 138B50 5 Arm Black Alloy 50/34 | eBay
FSA Powerbox Road Chainring 110mm 53 Teeth
Pro Road Chainring (Triple)
FSA Omega Compact MegaExo Crankset - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
Amazon.com : FSA Pro Road 50T/130mm Triple S-9 Road Bicycle Chainring - 370-0150C, Black : Sports & Outdoors