Shimano

GRX Di2 RX815 1x11 Groupset w/- 172.5mm x 40T Crankset

$3,188.00 $2,999.00
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Shimano GRX Di2 RX815 1x11 full Groupset w/- 172.5mm x 40T Crankset

This is a complete Shimano GRX Di2 RX815 1x11 speed electronic groupset with;

172.5mm cranks with 40T Chainring
11-42 cassette, Ultegra Chain, Handlebar charging port
160mm front rotor / 160mm rear rotor

Including all Wiring, Handlebar charging port, Internal junction block, battery, charger, electronic levers. Everything you need for a custom frame build.

 

Shimano GRX Di2 ST-RX815 shift/brake lever - The electronic/hydraulic Shimano GRX Di2 ST-RX815 dual control lever provides Gravel inspired ergonomics. Particularly striking is the shape of the handle whose hood head is raised to prevent misalignment while the recessed finger notch prevents the hand from slipping upwards. Like the handle, also the lever features an anti-slip coating for greater mixed-terrain control.

In terms of shifting performance the 2x11-speed GRX Di2 STI lever can take full advantage of the well-known digital precision of the Shimano Di2 electronic shift systems and the Synchronized Shifting technology. In contrast the braking performance is optimized by the brake lever's rotary axle which is positioned 18 mm higher than usual and Shimano's SERVOWAVE technology improving the lever's modulation ability.

In addition, the programmable Di2 shift/brake lever features three switches (two on the side and one on the hood's top) that can be used to operate third-party devices such as compatible lights or bike computers. In order to meet the individual needs of the driver, the hydraulic brake lever offers reach and free stroke adjustment as well.

Shimano GRX BR-RX810 disc brake caliper - Never hesitate to tackle rough surfaces with the hydraulic Shimano GRX BR-RX810 caliper. In doing so Ice Tech ensure excellent heat dissipation while the BR-RX810's 2 ceramic pistons guarantee excellent braking performance under all conditions. The Flat Mount system makes it possible to attach the disc brake caliper directly at frame or fork. Trouble-free and simple maintenance is provided by the proven One Way Bleeding concept and the Easy Hose Joint System which simplifies brake hose exchanges (brake hose sold separately).

Shimano GRX FC-RX810-1 crankset - Shimano's GRX cranks are designed to handle a wide variety of terrain and riding styles and feature a 2.5 mm wider chainline for more freedom in frame design and the use of wider tires.

The GRX FC-RX810-1 Hollowtech II crankset relies on a 1x11-speed drivetrain concept and offers the optimum gearing for every terrain and riding style thanks to Shimano's wide range of cassettes and sprocket ratios. For the aluminium crank with a 50.1 mm chainline you can choose between a 40 or 42 teeth chainring which is suitable for the use with HG-EV and HG-X11 chains.

Shimano GRX Di2 RD-RX817-GS Shadow RD+ rear derailleur - The electronic Shimano GRX Di2 RD-RX817 rear derailleur is characterized by quiet, smooth, precise and reliable shifting even in the most demanding terrain. This is mainly due to the Shadow RD+ chain stabilisation system which prevents the chain from slapping and dropping as well as from unnecessary movements of the derailleur's cage, thus ensuring uninterrupted shifting performance. That is why an On/Off switch can be found next to the upper pulley, much like Shimano’s mountain bike derailleurs. When activated the rear derailleur pivot takes a firm hold to reduce excessive movement, noise and general "chain chatter".

The RD-RX817 rear derailleur is suitable for 11-40 and 11-42 teeth cassettes. Jockey wheels with 11 teeth ensure a reduced noise level and increased riding comfort.

 

What's Included in this Groupset??

IRX815DRF6SC100 - ST-RX815 SHIFT-BRAKE LEVER R.H w/BR-RX810 FRONT DISC BRAKE HYDRAULIC / Di2 SHIFT

IRX815DLRDSC170 - ST-RX815 SHIFT-BRAKE LEVER L.H w/BR-RX810 REAR DISC BRAKE HYDRAULIC / Di2 SHIFT

IFCRX8101DXB0 - FC-RX810-1 FRONT CRANKSET GRX 40T 172.5mm

IRDRX817 - RD-RX817 REAR DERAILLUER GRX Di2 11-SPEED for 42T MAX MED CAGE SHADOW+

ICSM8000142 - CS-M8000 CASSETTE 11-42 XT 11-SPEED

ICNHG70111116Q - CN-HG701 Ultegra /Deore XT 11-sp Chain w/Quick Link

2x IRTMT800SE - RT-MT800 Disc Rotor 160mm XT ICE-TECH CENTERLOCK w/EXTERNAL SERRATION LOCKRING

IEWRS910 - EW-RS910 JUNCTION-A INTERNAL HANDLEBAR/FRAME 2xPORT 1xCHARGING PORT

ISMJC41 - SM-JC41 JUNCTION UNIT for INTERNAL CABLES (4 PORT)

IBTDN110A8 - BT-DN110 BATTERY - Di2 INTERNAL TYPE (for R8000/R9100)

ISMBCR2 - SM-BCR2 BATTERY CHARGER Di2 w/ USB POWER CABLE

IEWSD50L140 - EW-SD50 ELECTRIC WIRE Di2 1400mm

IEWSD50L90 - EW-SD50 ELECTRIC WIRE Di2 900mm

IEWSD50L75 - EW-SD50 ELECTRIC WIRE Di2 750mm

IEWSD50L40 - EW-SD50 ELECTRIC WIRE Di2 400mm

IEWSD50L35 - EW-SD50 ELECTRIC WIRE Di2 350mm

Note;- ++NO BB included, but available on request at additional charge++

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