Yamaha R1 hard anodised 7075 alloy sprocket nut

Here’s an R1 sprocket nut in 7075 alloy, this one is hard anodised clear. The original weighs 44g, as you can see this one is 17g, 27g of spinning weight thats saved!

Yamaha R1 7075 alloy sprocket nut, hard anodised
Yamaha R1 7075 alloy sprocket nut, hard anodised

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