Shimano GRX ST-RX825 Di2 Shift/Brake Lever

The Shimano 12-speed Shimano GRX Di2 Dual Control Lever delivers fast, wireless shifting for gravel and mixed-terrain riding. The ergonomic lever features raised hoods, ribbed surface texture, and an anti-slip coating on the brake lever for increased security and control. The hood body bracket shape is newly optimized for seamless integration with flared handlebars while retaining the gravel-specific third button location. To complete the cockpit, RX825 levers are compatible with three satellite shifter options (sold separately) and features Shimano FRONT SHIFT NEXT functionality to maximize rider customization options. The GRX BR-RX820 2-piston disc brake caliper brings a high level of control to gravel cycling with enhanced modulation and a quick initial braking point. Despite its smaller construction, the system is exceptionally quiet and easy to maintain.

• Provides a clean cockpit with fast and reliable wireless shifting
• Two easy-to-change CR1632 batteries are long-lasting with a 3-4 year life
• Better comfort and control with anti-slip coating on levers, raised hoods, textured surface, and optimization for use with flared handlebars
• Customizable shifting set-up features Shimano's FRONT SHIFT NEXT funcitionality that 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
• FRONT SHIFT NEXT free’s up a button on the bike for additional functionality
• Compatible with Shimano's SW-RS801-S/T/E satellite shifter (sold separately)

Shimano XTR RD-M9250 Di2 Wireless Rear Derailleur

The Shimano Di2 XTR M9250 wireless long cage derailleur paired with a standard 10-51t M9200 cassette (cassette sold separately) gives riders and racers the speed, range, and robustness to tackle every trail on the mountain. With built-in Automatic Crash Recovery, an impact-deflecting shape, and simple covered-pulley solutions, this derailleur stands up to harsh trail impacts and still retains its lightning-quick shifting speed and top-level performance

• Wireless Di2 paired with HYPERGLIDE+ technology result in smooth, precise and instantaneous shifts
• Wide link structure, skid-plate design, durable carbon plate and solid pulley add robustness and longevity
• Automatic Impact Recovery function instantly returns the derailleur motor to its original position after impact
• Shadow ES provides a slimmer, stronger evolution of Shimano’s pioneering chain-stabilizing Shadow concept
• Wedge shape of Shimano’s most survivable rear derailleur to-date avoids more direct impacts, and smoothly glances off rocks if there is a hit
• Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining completely removable for charging

Shimano XTR CS-M9200-12 Cassette 

XTR CN-M9100 Chain

Includes:

• Shimano GRX ST-RX825 Di2 Shift/Brake Lever with BR-RX820 Hyd Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount Caliper, For 25mm Mount 
• Shimano GRX ST-RX825 Di2 Shift/Brake Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, 2x, Flat Mount Caliper, Black 
• Shimano XTR RD-M9250-(GS / SGS) Di2 Wireless Rear Derailleur - 12-Speed, Medium / Long Cage, Shadow ES, Black/Gray 
• Shimano XTR CN-M9100 Chain - 12-Speed, 126 Links, Silver 
• Shimano XTR CS-M9200-12 Cassette - 12-Speed, 10-51t / 10-45t, Hyperglide+, Micro Spline, Gray 
• Shimano Battery & Charger
  

Specifications:

Includes:

• Shimano GRX ST-RX825 Di2 Shift/Brake Lever with BR-RX820 Hyd Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount Caliper, For 25mm Mount 
• Shimano GRX ST-RX825 Di2 Shift/Brake Lever with BR-RX820 Hydraulic Disc Brake Caliper - Left/Front, 2x, Flat Mount Caliper, Black 
• Shimano XTR RD-M9250-(GS / SGS) Di2 Wireless Rear Derailleur - 12-Speed, Medium / Long Cage, Shadow ES, Black/Gray 
• Shimano XTR CN-M9100 Chain - 12-Speed, 126 Links, Silver 
• Shimano XTR CS-M9200-12 Cassette - 12-Speed, 10-51t / 10-45t, Hyperglide+, Micro Spline, Gray 
• Shimano Battery & Charger