Vintage Campagnolo 42T Chainring 110 BCD 5-Arm MTB Silver ATB MTB Bike Italy

Vintage Campagnolo 42 tooth chainring for classic mountain and ATB bike drivetrains.

Brand and model: BREV CAMPAGNOLO 42 A.T.B. chainring with MADE IN ITALY markings.

Part type and use: replacement chainring for 110 mm BCD 5-arm cranksets on vintage mountain and all-terrain bicycles.

Material and construction: machined aluminum alloy ring with five bolt tabs and circular mounting holes.

Color and finish: natural silver alloy with smooth machined faces and tooth profiles.

Dimensions and weight: 42 tooth count with 110 mm bolt circle diameter; weight approximately 80 g as shown on the digital scale display.

Logos and markings: BREV CAMPAGNOLO text on the outer face, 42 A.T.B. tooth count and application marking, and MADE IN ITALY stamped near the bolt area.

Set includes: Campagnolo 42T chainring only; crankarms, chainring bolts, chain, ruler, templates, scale, and any other background items visible in the photos are not included.

Low miles Campagnolo 42T chainring. Tooth profiles show minimal chain wear with light rounding and a few small edge nicks, while the ring faces have surface scratches, scuffs, and a couple of small discoloration spots. Mounting holes and bolt areas show finish wear from hardware contact but remain structurally sound with no broken or missing teeth. Listing includes the single 42T chainring only; crankarms, chainring bolts, chain, ruler, templates, scale, and any other background items visible in the photos are not included.