asked by: a guest Will this work with SRAM GXP XR crankset w XX1 Eagle 52mm chainline BOOST set up?
anwered by: canteau This Absolute Black GXP Oval chainring is designed for 49.5mm chainlines. Absolute Black does make a Boost compatible chainring for 52mm chainlines and can be found by searching for part # 333222421482 in our search box.
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I only have three rides on this chainring, but my first ride was a PR on the main hill I ride. Right from the first I noticed a difference. It does NOT feel "wobbly" or "oval" when you pedal. About the only thing you feel is a smoother stroke, and when you're grinding up a hill, it seems to be more efficient. Less grindy. Hard to explain. It's not a magic wand, you still have to work, but somehow the effort is easier to do. As you start the power stroke, the effort lessens as you push through the stroke. I will never go back to a standard chainring. Plus, Tree Fort saved me a ton of money. Great company, great product.