SHIMANO ULTEGRA R8150 DI2 ROTOR PF86 170 52-36 CASSETTE 11-30 GROUPSET

The SHIMANO ULTEGRA R8150 DI2 ROTOR PF86 170 52-36 CASSETTE 11-30 offers maximum power transfer with a 170 mm crank.

The group consists of:

CRANKSET 2x12-v SHIMANO ULTEGRA HOLLOWTECH II FC-R8100 170 MM: the crankset offers fast, precise shifting and maximum power transfer. The 170 mm Ultregra crankset is also perfect for smaller cyclists, triathletes and those who want to fit shorter cranks.
The crankset offers an optimal balance between rigidity, robustness, weight and rotational efficiency and the HOLLOWGLIDE design reduces weight, maintains robustness, offers improved power transfer and faster and more precise chainring.

DUAL CONTROL HYDRAULIC DISK BRAKE LEVERS 2x12-v SHIMANO ULTEGRA Di2 ST-R8170-L and ST-R8170-R: new lever ergonomics, even more precise brake modulation and wirless electronic shifting.
Shimano ULTEGRA ST-R8170 brake levers offer improved modulation and control, thanks to Shimano's proven SERVO WAVE technology. The Di2 platform offers the fastest and most reliable wirless shifting.

FRONT AND REAR CALIPERS SHIMANO ULTEGRA BR-R8170-F AND BR-R8170-R HYDRAULIC DISK BRAKES: Shimano Ultegra BR-R8170 front/rear calipers offer better modulation, quiet braking and an easy bleeding process.

SHIMANO SHADOW RD 2x12-v SHIMANO ULTEGRA Di2 RD-R8150 REAR DERAILLEUR: The Shimano ULTEGRA R8150 12v rear derailleur is the fastest and most precise on the market. Thanks to the fastest and most precise derailleur on the market, this rear derailleur is more versatile than ever: the cage length is unique and it is compatible with 28-34D min. sprockets.

FRONT DERAILLEUR 2x12v SHIMANO ULTEGRA Di2 FD-R8150: compact and fast front derailleur capable of performing precise gear changes. Thanks to the combination of SHIMANO's new Di2 platform and the road incarnation of HYPERGLIDE+, the ULTEGRA R8150 front derailleur shifts between chainrings with the fastest and smoothest action on the market. 45% faster chainring shifting compared to FD-R9150. Front area reduced by 33%, weight 116 g and maximum chainring toothing: 50-54D.

11-30T SPROCKETS CASSETTE SHIMANO ULTEGRA 12-v HYPERGLIDE+ CS-R8100-12: The ULTEGRA R8150 drivetrain maximises efficiency with larger sprockets and is compatible with HYPERGLIDE rear hub bodies. Compatible with the new 12v and 11v rear hub bodies.

TWO SHIMANO DEORE XT CENTER LOCK 160 MM RT-MT800 DISK BRAKES: The light and compact SHIMANO DEORE XT RT-RT800 discs quickly disperse heat thanks to ICE TECHNOLOGIES FREEZA technology. Centre-Lock discs. Heat Sync design reduces efficiency losses.

1 EXTERNAL ELECTRIC CABLE EW-SD300 600 MM + 1 EXTERNAL ELECTRIC CABLE EW-SD300 1200 MM: External electric cables with a more compact design, making the new electronic components smaller and lighter. Designed to expand the potential capabilities of Di2 systems into the future.

SHIMANO DURAACE BT-DN300 Di2 BATTERY - TYPE SD300: the DN300 battery, with a waterproof structure, is equipped with three ports and provides a stable power supply to the derailleurs. It can be housed in the seatpost or frame and provides a clean look. The third port is for those who want the redundancy of Shimano's Di2 12v wired option. Compatible with the newer generation SD300 thinner wire and later R9250/R8150 series systems. 3 SD300 ports. Mounting method shared with BT-DN110.

SHIMANO EW-EC300 RECHARGE CONNECTOR: The EC300 recharge connector is specially designed for Shimano's Di2 12v road drivetrains. It connects via the rear derailleur and is compatible with Shimano power meters. Charging connector for RD-R9250 and FC-R9200-P. Compatible with FC-R9200-P charging. Cable length 1,5 m.
SLX 12-SPEED MTB CHAIN CN-M8100 - HYPERGLIDE+ - SIL-TEC: the new chain features quick-link and SIL-TEC treatment for long off-road durability. The exclusive design ensures smooth shifting and robustness. DYNAMIC CHAIN ENGAGEMENT+. Only compatible with 12-speed drivetrain systems. SM-CN910-12 link.