julio 27, 2026
Model: Ultegra CS-R8100. Cervelo P3 Ultegra Carbon TT / Tri Bike 54cm 2 x 11 Ultegra Rim Brake + Extras (#366074611660). Compatible with Shimano 12-speed HG+ chains. The quality of the bike itself was A+ and in great shape.
julio 27, 2026
Shimano HG Freehub. Shimano CS-HG 90 Cassette. Shimano CS-HG 90.
julio 27, 2026
New IRD Defiant 30T 94mm BCD 5-Arm Aluminum Silver Chainring MPN 2868. Never used.
julio 27, 2026
Shimano 105 FC-1057 SG Chainring. NOS Shimano chainring. Approx Weight: 33g.
julio 27, 2026
ARIS (Advanced Rider Indexed System) provides compatibility with ALL 5/6/7-speed. Refurbished at the Freewheel Spa 4/27/22 (Disassembly / inspection / clean / re-grease). Uses standard Shimano-type freewheel removal tool.
julio 27, 2026
Specs: 12-Speed, Hyperglide+ technology for seamless shifting under load. This cassette was a take-off item and has EXACTLY 20 miles of dry, casual outdoor riding on it. It is entirely free of grease, sludge, or gritty residue.
julio 27, 2026
Our sales have provided funding to give away over 13,000 bikes, divert 1000 tons from the landfill, and teach repair skills to over 7000 people. We would love to find the part or bicycle of your dreams!
julio 27, 2026
julio 27, 2026
Shimano SG 30T Chainring 30 Tooth 74 BCD Black Steel NOS Granny Inner Bike 30t Shimano SG chainring in black steel with 30 teeth for triple cranksets. 30T inner chainring with 74 mm BCD and 5-arm mounting pattern for compatible cranksets. Stamped "Shimano SG E-30" on the face. Actual Measurements: Weight: 75 g NOS Shimano SG chainring with storage and handling wear. Faces and areas around the bolt holes show scratches, scuffs and small finish marks. Teeth are unworn with only a few small nicks on some tips. Ring lies flat with no bent teeth or cracks.
julio 27, 2026
I bought the wrong offset and can't return. Its never been ridden. The Wolf Tooth Drop Stop B Chainring SDM 30t with 0mm offset is a high-quality aluminum chainring designed for mountain bikes. It is compatible with SRAM brand components and features a sleek black color. The chainring includes a set of chainring bolts and is mounted using the SRAM Direct Mount method. With a 30 tooth count and 1 year manufacturer warranty, this chainring is a durable and reliable choice for serious cyclists looking to upgrade their bike's performance.
julio 27, 2026
Rotor Q Ring designed for Rex 1 and 2 direct mount system. Chain ring has Oval design with 30T. Part number:C01-035-31010-0.
julio 27, 2026
The Wolf Tooth Drop Stop Chainring is a high-quality, durable bicycle part designed for Shimano compatibility. Made of lightweight aluminum and featuring a sleek black color, this chainring boasts a 30-tooth design and a 5-arm mounting type for optimal performance. With a reliable 1-year manufacturer warranty and a distance between bolt holes of 94mm, this chainring is perfect for road bikes, cyclocross bikes, and gravel bikes. Proudly made in the United States, this Wolf Tooth chainring is a top choice for riders looking for precision and reliability in their cycling components.