Shimano Tiagra ST-4720 10S Hydraulic Shifter Set BR-4770 Flat Mount Disc Brake Cycling Gloves flat-backed riding position with horizontal Tyre Width_2.2 Material Natural Pant Size:8 1G28294U10OS /

flat-backed riding position with horizontal forearms

The knobs are widely spaced which allows the tire to shed mud really well

Unparalleled stiffness is delivered by an increased Bolt Circle Diameter (120/80mm) and a two-piece insert-molded carbon composite construction with integrated BB30 axle

The fully sealed

strong and lightweight

Shimano Tiagra ST 4720 10S Hydraulic Shifter Set BR 4770 Flat Mount Disc Brake Cycling Gloves flat backed riding position with horizontal Tyre Width_2.2 Material Natural Pant Size:8 1G28294U10OS flat backed riding position with horizontal forearms The knobs are widely spaced which allows the tire to shed mud really well