Used Giant OCR Limited, Carbon Fiber Road Bike-2006, Medium 54cm pre-owned rear derailleur Material: carbon

Material: carbon

45mm Tires Serfas Seca Sport

They come in a sleek silver color and have a 9/16 inch pedal axle size

Bluetooth 5

The 9/16 inch pedal axle size makes them compatible with many different bikes

Used Giant OCR Limited, Carbon Fiber Road Bike-2006, Medium 54cm pre-owned rear derailleur Material: carbonBrand Giant Model OCR Limited Size Medium (57 59) Frame Material Carbon Fiber Weight 19 lbs 02 oz Year 2006 Build Fork Giant, Carbon Fiber Brakes Dual pivot alloy, Caliper Side Pull Shifters Shimano Ultegra 6600, Mechanical Front Derailleur Shimano Ultegra 6600 Rear Derailleur Shimano Ultegra 6600 Crankset Truvativ Rouleur, 53 39 30t, 172. 5 mm Cassette Shimano 6600, 10spd, 12 25t Chain FSA (new Handlebar Alloy, 40 cm Headset Integrated Stem Easton