The GRX-RX600 crank will get you a _wee_ bit lower yet with a 30t small ring (30x46t) over the GRX-RX800's 31t. The RX800 gains you a bit of extra range on the top end with a 48t over the RX600's 46. Helpful for when you _need_ to get over 70kph down Cypress lol.
For mtb or where you are endlessly thrashing between the highest and lowest years, I agree 1x all the way.
June 1, 2022, 9:40 p.m. - Haberdasher
The GRX-RX600 crank will get you a _wee_ bit lower yet with a 30t small ring (30x46t) over the GRX-RX800's 31t. The RX800 gains you a bit of extra range on the top end with a 48t over the RX600's 46. Helpful for when you _need_ to get over 70kph down Cypress lol. For mtb or where you are endlessly thrashing between the highest and lowest years, I agree 1x all the way.