I ordered a trail donkey a few weeks ago and while I’m waiting for it I’m trying to figure out which drivetrain I want to piece together. Will using a grx 2x crankset reduce tire clearance on the trail donkey 3.1?
Howdy! The Traildonkey frameset is drivetrain agnostic. 1x and 2x GRX will fit the same tire. We don’t typically use GRX cranksets on our builds because Shimano modified the chain line about 3mm outboard and we prefer a traditional crankset chain line. For this reason we tend to use Praxis or other brand cranksets on our builds.