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julio 26, 2026

Vintage Sugino 42T Chainring 110 BCD 5-Arm Old School BMX Silver Japan Alloy

Vintage Sugino 42T Chainring 110 BCD 5-Arm Old School BMX Silver Japan Alloy Vintage Sugino chainring for multi-speed bicycle drivetrains. Tooth Count: 42T. BCD: 110 mm. Stamped SUGINO 42 JAPAN on the ring. Silver aluminum construction suitable for a variety of road, touring, or MTB style cranksets using 110 BCD spiders. Weight: 70 g. Lightly used Sugino alloy chainring with light to moderate chain wear on the teeth. Anodizing has scratches, small nicks, and wear around the bolt holes from previous installation and use. Teeth are intact with no missing teeth.
julio 26, 2026

Wolf Tooth Elliptical Chainring 42t 110 BCD Asymmetric 4-Bolt Aluminum

Designed to fit 4-arm 110 Asymmetric BCD Road Cranksets. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings. These rings feature the patent pending Drop-Stop asymmetrical tooth design for the best in wear life, mud clearance, and chain retention.The simplest way to explain the way these rings feel is having 2 teeth less in the weak part of your pedal stroke and 2 teeth more where you have the most power. Features Wolf Tooth's Drop-Stop tooth design for maximum chain retention. Drop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains. Compatible with all 10-, 11-, and 12-speed chains, SHIPS TODAY! Order before 1:30PM EST, M - F, and this item ships the same day! HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us