Shimano GRX ST-RX825 Di2 Shift/Brake Lever - Right 12-Speed Black CheckoutTitle=SRAM Cassette Lockring for 11 Tooth First Cog Color Black Rear Axle 12mm Model Name-Charger Lock On

Shimano GRX ST RX825 Di2 Shift Brake Lever Right 12 Speed Black CheckoutTitle=SRAM Cassette Lockring for 11 Tooth First Cog Color Black Rear Axle 12mm Model Name Charger Lock On Color Black Rear Axle 12mm Thru x 142mm Rear Axle QR x 135mm Rim Width (Internal) 24 Cassette Body Type Shimano SRAM 11 Speed Road Wheel Size 650b Defined Color Black ISO Diameter 584 650b 27 }SRAM NX 11 Speed Rear Twist Shifter Black Customizable shifting set up features Shimano's FRONT SHIFT NEXT funcitionality allows the user to program a single button to control the front derailleur Hit the shift button once and the Front Derailleur moves up hit that same button again and it moves down