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julio 27, 2026

Vintage Shimano 39T Chainring 130 BCD 5-Arm Silver Road Racing Bike

Vintage Shimano 39T Chainring 130 BCD 5-Arm Silver Road Racing Bike Shimano silver aluminum chainring for classic road, racing, and time trial bike drivetrains. Tooth Count: 39T. BCD: 130 mm. Outer face carries SHIMANO and FC markings with a stamped "" tooth count indicator near one of the bolt holes. Weight: 35 g. Used Shimano alloy chainring removed from a crank. Teeth show visible wear with visible hooking and chain polishing, heavier on one section of the ring. Faces and edges have scratches, scuffs, and finish wear from prior use. Mounting holes show bolt marks. All 39 teeth are present with no broken teeth or visible cracks. Only the single chainring shown is included, no bolts or other hardware.
julio 27, 2026

Vintage SR Sakae 52T Chainring 130 BCD 5-Arm Silver Japan NOS Road Bike 80s

Vintage SR Sakae 52T Chainring 130 BCD 5-Arm Silver Japan NOS Road Bike 80s Vintage SR Sakae alloy chainring in silver, supplied in Sakae Ringyo Co., Ltd. Genuine Parts packaging. Tooth Count: 52T. BCD: 130 mm. Aluminum construction with classic SR Sakae styling; chainring is stamped "-52-" and "sr 211" on the face. Header card is marked SR Sakae Genuine Parts with model code 200-52TAL. Weight: 100 g NOS SR Sakae 52 tooth chainring in original Genuine Parts plastic bag and header card. Chainring appears unused with clean teeth and only light surface marks and tiny spots from long term storage. Header card is creased and worn with edge tears, and the plastic bag is wrinkled, cloudy and scuffed from shop storage.
julio 27, 2026

Vintage Takagi 48T Chainring 48 Tooth 130 BCD 5-Arm Silver Alloy Road Bike

Vintage Takagi 48T Chainring 48 Tooth 130 BCD 5-Arm Silver Alloy Road Bike Vintage Takagi 48T chainring for road, track, fixed gear or single speed builds. Silver aluminum ring with cutout spider arms and five-bolt pattern, stamped TAKAGI and 48 B on the outer face. 5-arm 130 mm BCD mounting fits many classic road and track cranksets using standard 5-bolt spiders. Weight: 70 g as shown on the digital scale in the photos. Used vintage Takagi 48T chainring with finish wear, scratches and chain rub on both sides. Teeth show use with some rounding and a few nicks but no broken or missing teeth. Bolt holes have grime and wear from past hardware; ring is structurally sound with no cracks or bends. Chainring only; no bolts included.