gravel bike grx di2 2x11 Shimano GRX 815 Di2 2x11-Speed Gravel Groupset
SKU: 59534940867
gravel bike grx di2 2x11

gravel bike grx di2 2x11 Shimano GRX 815 Di2 2x11-Speed Gravel Groupset

Sale price$18.25 Regular price$20.28
Save 10%

Pay in installments of $5.07 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

gravel bike grx di2 2x11 Shimano GRX 815 Di2 2x11-Speed Gravel GroupsetA big advantage of GRX is that it is not just a single groupset but rather a family of components that can be purchased in pick n mix fashion to take on different guises across various price points. GRX can be configured as 1x or 2x, so take your pick as to whether you go for the road or MTB influence, but either way there are sufficient options to ensure no one should be left wanting when it comes to setup options. Electrifying Shimano's 11 speed

A big advantage of GRX is that it is not just a single groupset but rather a family of components that can be purchased in pick ’n’ mix fashion to take on different guises across various price points. GRX can be configured as 1x or 2x, so take your pick as to whether you go for the road or MTB influence, but either way there are sufficient options to ensure no one should be left wanting when it comes to setup options.

Electrifying Shimano's 11-speed gravel component family, the 2x11-speed GRX RX815 Di2 components combine Shimano's unrivalled electronic shifting with optimized gearing options for riding, racing, and all-day adventures.

Included in the groupset are six SD300 E-Wires, use the What's in The Box tab to view the wire length included. If you require different lengths please add a note within your order.
Shimano GRX RX815 11-speed is a wired electronic groupset based upon Shimano’s 11-speed electronic road bike groupsets, with wired shifters and wired front and rear derailleurs. It is pitched at roughly the same level as Shimano’s Ultegra Di2 R8100 and Deore XT M8100 components and is only available as a double or 2x12 groupset.

The groupset does not include rotors.
The groupset does not include Shimano BCR2 charger.

Specification
  • Ideal for: top-level groupset for gravel riding, gravel racing, hilly terrain
  • Performance and race-ready groupset for gravel riding, racing and lightweight performance
  • 2x11-speed, disc brake, semi-wireless electronic groupset
  • Rear derailleur is quick, smooth and effortless, for unmatched drivetrain efficiency
  • Rear derailleur's compact design includes an integrated wireless unit, charger, and switch
  • Button on the rear derailleur for Di2 operations, and LED light denotes synchronised shift mode, setting mode and charge requirements
  • Rear derailleur wirelessly connects to the shifters
  • Low profile Shadow derailleur design
  • GRX/Ultegra wireless hydraulic Servo Wave disc brake Di2 STI levers give you control, modulation and power with minimal effort in all riding conditions
  • Levers use CR1632 batteries which last for approximately 1.5-2 years 
  • Hyperglide+ technology in the sprockets and chain improves shifting under load
  • Rotors are sold separately
What's In The Box?
  • Shimano GRX ST-RX815 11-Speed Hydraulic Semi-Wireless Shifters
  • Shimano GRX BR-RX810 Flat Mount Hydraulic Callipers, pair
  • Shimano GRX FC-RX810 11-Speed Double Chainset
  • Note: Chainset is available in a range of crank lengths and sizes, please select you size
  • Shimano GRX RD-RX815 Di2 11-Speed Rear Derailleur
  • Shimano GRX FD-RX815 11-Speed Front Derailleur, braze-on
  • Shimano CS-HG800 11-Speed Cassette
  • Shimano CN-701 11-Speed Chain
  • Shimano BB-R60 Bottom Bracket
  • Shimano EW-SD300 E-Tube Di2 Electric Wire 1200mm
  • Shimano EW-SD300 E-Tube Di2 Electric Wire - 750mm
  • Shimano EW-SD300 E-Tube Di2 Electric Wire - 650mm
  • Shimano EW-SD300 E-Tube Di2 Electric Wire - 350mm (two cables)
  • Shimano Dura-Ace Junction Port
  • Shimano SM-JC41 Junction for Internal Battery
  • Internal Di2 Battery BT-(DN110)
  • Shimano Hydraulic brakes are supplied with hoses, pre bled, ready for installation
  • Brakes are set up with left lever/rear brake and right lever/front brake
  • NOTE: The groupset is not supplied with Disc Brake Rotors or Di2 Charging Cable
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59534940867

Discover Niche Categories That Outsell gravel bike grx di2 2x11

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 668 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Linda O
Port Orchard, US
★★★★★ 5
Umbrella
Color: Tan, Size: 10 Foot, Color: Tan, Size: 10 Foot
10ft umbrella was perfect very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
P
Verified Purchase
pamvera
Bozeman, US
★★★★★ 5
Great umbrella for price
Color: Navy, Size: 10 Foot
Great price, seems durable, fast shipped
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
C
Verified Purchase
Christine
Lowell, US
★★★★★ 5
Color was great
Color: Tan, Size: 9 Foot
Perfect patio umbrella, price was fantastic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Amanda M. Miller
Birmingham, US
★★★★★ 5
Easy to use
Color: Navy, Size: 10 Foot, Color: Navy, Size: 10 Foot
Easy setup and easy use, cranks open very smoothly with no trouble. The fabric is opaque (not light filtering) and sturdy with edges sewn to last. This umbrella provides ample shade and sun protection. It works great and is pretty much as expected. I do find the tilt feature a tad tricky sometimes, maybe becsuse I’ve got smaller hands idk, but other than that it’s great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
W
"WE WINN!!!"
Chelsea, US
★★★★★ 4
Budget Baddie...
Color: Tan, Size: 9 Foot
This is a quality/durable self driven (me) beast of an umbrella replacement...It has good color and we chose the Tan 9ft. Easy usage for its weight class all while being budget friendly... atmospheric presence of richness & sturdiness, and very easy to open and close to adjust to this unit's comforts. I haven't put this umbrella out for the season as of yet... because the snow is still present on the grounds of New England! "WE WINN"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026

recommand products