Hope RX Spiderless Chainring - 42t Hope Direct Mount Black MFPN=100001971 which is used by GRX

which is used by GRX 12-speed

*Rotors not included

It provides 7" or 10" of extension and 2 1/8" of rise/drop for fitment options to clear spare tires or add ground clearance

5") length

4 1 1/8" Aluminum Green

Hope RX Spiderless Chainring - 42t Hope Direct Mount Black MFPN=100001971 which is used by GRXHope RX Spiderless Direct Mount Retainer chainrings are specifically designed for use with Hope RX cranksets and feature a narrow wide tooth profile to keep the chain where it should be. Only for use with Hope RX cranksets Compatible with 10 11 and 12 speed drivetrains Optimized for a 45mm chainline CNC machined 7075 T6 aluminum provides the perfect blend of lightweight and strength Not suitable for use with Shimano 12 speed quick links Tooth Count 42