Inspirational Shimano Grx Compatibility Chart
PNG. The grx drivetrain will work with cassettes and chains that already exist in the shimano lineup. Shimano says that their new grx comonent series is the first dedicated to gravel.
(shimano claims first gravel groupset, but that's more marketing speak and playing with the hi greg, i have shimano grx 817 di2 so same as 812 on a 2 x and it works fine. Shimano grx component series is the first dedicated gravel. Compatibilities are subject to change without prior visit shimano product website for the latest information.
Shimano grx… a long time coming but finally something to get excited about…2/3 tiers of spec.
Across the three series, the grx rear derailleurs are said to work with existing road shifters. New dura ace r9100 page 64 weight weenies. Shimano says that their new grx comonent series is the first dedicated to gravel. They will work nicely only with shimano road 11 speed fds and shimano tiagra 4700 10 speed disclaimer 2: