Sram Force vs. Specialized S-Works vs. Cannondale Hollowgram SiSL

The old Sram Force crankset for BB30 was really light, not so big difference between that and Red. A couple of 172,5mm crankarms with needed parts to mount 484g:

But yesterday I got my hands on a lighter crankset. Specialized S-works compact and also 172,5mm arms with mounting parts. 380g:

What I know Specialized S-Works is the lightest crankset made for BB30/PF30 that doesn’t need a special bearing or adapter in any way. Many talks about Cannondale Hollowgram SiSL too but they are not as light, here with a 130mm standard spider but without crankarmbolts what I found out:

But the weightsaving done from the S-works crankset is held up by a new saddle that I probably will put on my roadbike, a 130mm Specialized Phenom Pro:

If you see how it looks underneath you will understand😉

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