Shimano ULTEGRA R8150 DI2 12-SPEED Groupset

Name: Shimano ULTEGRA R8150 DI2 12-SPEED Groupset
Brand: Shimano
Price: 2129.00 USD
Availability: InStock

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Item #: GP001045

$2,129.00 MSRP $2,660.86 SAVE 20 %

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Shimano ULTEGRA R8150 DI2 12-SPEED Groupset

The evolution of electronic shifting

The new generation of Shimano’s famed Ultegra groupset has arrived. Introducing the Ultegra R8150 Di2 Groupset. This 12-speed system utilizes Shimano’s ultra-quick, ultra-precise Di2 shifting system and their newest Hyperglide+ drivetrain technology for accurate shifts at the press of a button. This mostly wireless system allows for a fully wireless cockpit for a cleaner look and for easy use with an integrated handlebar and stem. This completely-updated Ultegra Di2 R8150 system shifts faster and with more precision than previous generations, and features refinements to everything from hood ergonomics and button location, to brake bite point and performance. This special groupset includes nearly everything you need to get a new bike build rolling, or to upgrade an existing bike, including shifters, derailleurs, crankset, cassette, and more.

Features

Complete groupset provides the major drivetrain components needed for many builds
Di2 wireless cockpit with wireless shifters for a nearly effortless handlebar setup, especially with integrated cockpits
Faster, more accurate shifting with the fastest Di2 shifting system Shimano has ever made
IceTech Freeza brake rotors and improved brake caliper and lever design for cooler, more predictable braking
Hyperglide+ technology for faster shifts, better chain engagement, and a smoother pedaling feel than ever before

Specifications
Shift Lever	ST-R8170 - Ultegra Di2
Brake Caliper	BR-R8170 (F&R) - (1000mm/1700mm Hose F&R), Metallic Pads w/fin
Rotors	SM-RT800 - 160mm (1) & 140mm (1), Centerlock, Internal Serration
Rear Derailleur	RD-R8150 - Ultegra 12-speed, Shadow Design, Direct-Mount Type
Front Derailleur	FD-R8150 - Down-swing, braze-on type, for 46-52t top gear, 44.5mm chainline
Crankset	FC-R8100 - 172.5mm, 52/36t
Bottom Bracket	SM-BBR60 - BSA Threaded
Cassette	CS-R8100 - Ultegra 12-speed, 11-30t
Chain	CN-M8100 - 138 links, Hyperglide 12-speed
Battery	BT-DN300 - Built-in type
Wiring	2 EW-SD300 E-Tube wires - 1x 1200mm, 1x 750mm
Charging Cable/Dock	EW-EC300, 1500mm

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CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

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