The Cannondale OPI SpideRing SL Chainring is a revolutionary new component of the Cannondale Hollowgram cranksets. Taking the One-Piece Integration to its logical conclusion, the SpiderRing combines the crank spider, the inner chainring and the outer chainring into one piece of forged aluminum. The 3D-forged, 10-arm design cuts weight without sacrificing shift quality or durability, weighing in at just 160 grams (50/34).
The Cannondale OPI SpideRing SL Chainring is available in 53/39, 52/36, 50/34 chainring combinations.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
10 Arm Semi compact - 52x36
Mfg PartNum: CU4042SI52
Love the OPI Spidering - paired this with Hollowgram SI cranks and it runs great. Smooth shifting and very stiff and light. Have ridden it about 1000 miles and its running great so far. Seems like I will easily get thousands more with regular maintenance.
I was looking for a Spidering for my Cannondale SISL2 crankset and this was exactly what I was hoping for. It is lightweight and the price with Biketiresdirect was excellent. Couldn't be more pleased.
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