Shimano 105 (5600 series) exploded view - #2452 May 2005
It's official - Shimano 105 goes Di2 : r/Velo
Gravel conversion project - old 2005 Cannondale F600 9sp Shimano mtn bike. Gravel version with 10sp 105 shifters, GRX 2x10 crank, GRX 2x front der. and TRP Spyre-C brakes. Can't wait to