Tuesday, October 9, 2012

1994 Coda Magic R900 crank set 53T/39T 175mm road double Coda bottom bracket

Sold: $210  Buyer: USA
1994 Coda Magic R900 crank set 53T/39T 175mm road double Coda bottom bracket
Frame and Wheel is auctioning a Coda Magic R900 crank set and bottom bracket on the Frame and Wheel eBay Store. The crank set was parted out from a classic Cannondale road bike. The crank set features milled integrated 53T / 39T chain ring, hollow and elliptical 175 mm crank arms, I-beam four bolt spider, proprietary Coda bottom bracket (English thread) and neo retro design. The crank set is in good condition. It is clean and ready for installation. The chain rings are not bent and the teeth are not chipped or broken. All four chain ring fixing bolts are included and are not stripped or locked. The crank arm fixing bolts are not stripped. The bolt holes for the pedals are not stripped. The bottom bracket threads are not stripped. There is no cracking along the edge of the crank arms (a fault that led to the recall of the cranks). Frame and Wheel notes the following. The bearings feel rough. One of the cups is very difficult or impossible to remove from the axle. The outer chain ring teeth show wear. There is surface corrosion on the axle. A rare and original crank set for the Cannondale enthusiast and an interesting piece of bicycle engineering that was perhaps ahead of its time. Coda by the way stands for Cannondale Original Design Application. Who knew?


Specifications
Brand: Coda Magic 
Model: R900
Model year: 1994
Serial number: 4243 drive side crank arm 4244 non drive side crank arm integrated chain ring 4235
Crank arm and spider material: aluminum alloy
Spline Interface: 8-lobe taper Coda proprietary
Chain rings: 53T outer 39T inner Coda
Chain compatibility: 8 speed
Type: Double
Series: Road
Crank arm length: 175 mm
Bolt circle diameter: 130 mm according to Cannondale
Bottom bracket: Coda
Finish: Natural aluminum
Weight: 517 g
Frame and Wheel rating: Good condition



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