Shimano GRX ST-RX610-L Shift/Brake Lever - Left 2x Black CheckoutSpec= 7.875x2.0 Use Di2 system checker to

Use Di2 system checker to update component firmware from http://e-tubeproject

Super Fluid Drive technology

Type Standard Size 18x1 ISO 400 Bead Fold Tread/Sidewall Color Bk/Blk PSI 110 Weight (Grams) 110 TPI 72 Durometer Features Reflective Sidewall No

Ideal for cool-weather riding Color Yellow Cuff Length 7 Defined Color Yellow Gender/Age Unisex Material Wool Season Cool Weather Size Large

Shimano GRX ST-RX610-L Shift/Brake Lever - Left 2x Black CheckoutSpec= 7.875x2.0 Use Di2 system checker toThe Shimano GRX ST RX610 left dual control lever delivers light and responsive shifting for mixed terrain riding. The textured hood and anti slip brake lever surface increase control on bumpy terrain. 2x shifter with brake lever for use with GRX RX610 12 speed systems Gravel specific lever body ergonomics and anti slip lever coating provides greater control on mixed terrain Brake Lever Actuation Hydraulic Double or Triple Double Rotor Included No