Shimano Dura-Ace ST-R9270 Di2 Shift/Brake Lever Drivetrain Speeds:2X Greater flexibility and action-optimized lever

Greater flexibility and action-optimized lever shape and cockpit layout

All we know is that this is one hell of a mountain bike

Textured traction patterns for enhanced grip

6 – ZS56/40 MTB Seatpost FOX Transfer Performance Elite Dropper Post 31

Shimano Dura-Ace ST-R9270 Di2 Shift/Brake Lever Drivetrain Speeds:2X Greater flexibility and action-optimized leverFeaturing Servo Wave Action brake technology the Shimano Dura Ace ST R9270 brake lever delivers modulation and control like never before. Wireless shifting keeps your bike looking clean while offering the fastest most precise gear changes available. All of this resides in a dual control lever that employs the most advanced materials to offer lightweight and refined ergonomics that provide comfort and control for the most demanding conditions. The