Originally Posted by
MAGAIVER
Whats the size of that rear cassete, are you using MTB derailleurs or the ultegra ones can handle that cassete?
It is an 11-42 XT cassette. A 1.85 mm spacer was used behind the cassette for fitment on road wheels.
The derailleur is an Ultegra RX-805 GS. The B screw was reversed so it clears the biggest sprocket but no other modifications were done and no Wolftooth was used.
Rings are Absolute Black 46-30 oval. Low gear is about 19.5 inches.
It uses an entire 116 link chain and shifts great.
At least two others in the gravel forum are using this setup.
-Tim-