Shimano Dura Ace Di2 R9200/R9250 Groupset

Description

12 speed. Bottom bracket, cassette, chain, crankset, Hydraulic brake calipers with hoses – front and rear, Di2 9270 Shifting System Includes: Dura-Ace Di2 Levers, Di2 Front Derailleur, Di2 Rear Derailleur, Charging Cable, 2 Wires (800mm & 1400mm) and Battery.

Detailed Dura-Ace R9270 Di2 2×12 Groupset Components:
1 x Shimano Dura-Ace Crankset (FC-R9200) Power Meter Crankset (FC-R9200-P) optional
1 x Bottom bracket BB-R9100 optional
1 x Shimano Dura-Ace Di2 Rear Derailleur (RD-R9250)
1 x Shimano Dura-Ace Di2 Front Derailleur (FD-R9250)
1 x Pair Shimano Dura-Ace Di2 (ST-R9270) Hydraulic Shift/Brake Levers, right & left
1 x Shimano EW-EC300 Charging Cable
1 x Shimano Di2 Internal Battery (BT-DN300)
1 x Shimano Dura-Ace Cassette (CS-R9200)
1 x Shimano Aluminium Cassette Lockring – with Cassette
2 x Shimano Di2 Cables (EW-EC300) 1x800mm, 1x1400mm
1 x Shimano XTR Quick-Link Chain (CN-M9100)
1 x pair Shimano Dura-Ace Hydraulic Disc Brake Calipers with Pre-bled Hoses, (BR-R9270), Front-Flat Mount, 160mm and Rear, 140mm
1 x Shimano TL-EW300 Cable Wire Tool
1 x Shimano Crank Bolt
Specifications:
Series: Dura-Ace Di2 R9250/R9270
Application: Road
Gearing: 2-speed, 12-speed (Electronic)
Brakes: Hydraulic Disc

Features:
– Performance measurement cranks (power meter)
– Battery mounting internally in the seatpost, running time approx. 1000 km
– STIs for wired electronic shifting
– Front derailleur with more compact design than previous model, connected to battery via cable
– Rear derailleur with wireless chip, LED display, charging socket and function button, connected to battery via cable

ULTIMATE PERFORMANCE
The Science of Speed, Shimano’s design philosophy for its latest road groups, is comprised of five elements: a new Di2 platform, a refined interface, the addition of Hyperglide+, a category redefining brake system, and a collection of new wheels. Here’s a quick rundown on how each of them contributes to faster, more efficient road riding. The launch of SHIMANO R9200 series DURA-ACE and R8100 series ULTEGRA is not simply an effort to make one-time bike setup easier or to unveil new technology for the sake of creating buzz. Instead, it represents a holistic approach that is 100-percent performance focused.