Shimano XT Di2 RD-M8050 Rear Derailleur

Shimano XT Di2 RD-M8050 Rear Derailleur
Shimano XT Di2 RD-M8050 Rear Derailleur
$244.79
$319.99 24% off
Price subject to change | Ships & sold by Backcountry
Free 2-Day Shipping on Orders Over $50*
Easy, world-class return policy*
Similar Products
Product Description
XT Di2 RD-M8050 Rear Derailleur by Shimano
With the advent of the XT Di2 RD-M8050 Rear Derailleur, Shimano's Di2 has finally come to Deore XT, which may be the most popular drivetrain model in the world. The XT version is built for more aggressive terrain, features a much friendlier price point, and actually represents an upgrade on XTR in some ways. One of the biggest changes to XT's version of Di2 is that it now wirelessly connects to Shimano's E-Tube platform via Bluetooth. That means that you can initially set your drivetrain up at home with a computer or tablet and then make targeted adjustments using your smartphone while you're on the actual trail. We don't need to explain why this is so huge, and we fully expect it to break the typical product cycle model by trickling up to XTR. The XT Di2 rear derailleur does benefit from some trickle-down tech, including the Shadow RD+ switch and Synchronized Shifting. Shadow RD+ is the same toggle switch on the mechanical version. It lets you lock the derailleur in place, maintaining chain tension across funky terrain to eliminate chain slap and ghost shifting. Avoiding ghost shifts is especially important here considering the fact that the second feature, Synchronized Shifting, serves as a drivetrain babysitter by synching the front and rear derailleurs to ensure you're always in an optimal gearing--obviously not terribly useful if you're running a one-by rig. By putting the two derailleurs in communication with each other, Synchronized Shift can actually calculate your efficiency and perform simultaneous front and rear shifts to eliminate cross-chaining and set you up in the best chain line for any given gearing. These shifting patterns depends on the direction you're shifting and the combination you're shifting into. They're wirelessly programmable via Shimano's E-Tube system, so you can set your preferences in advance to ensure that your internally-communicating drivetrain isn't conspiring against you. Another category of big winners in the Synchronized...

Details
SKU: SHI00CG
Options, sizes, colors available on Backcountry
Manufactured by Shimano
Shimano XT Di2 RD-M8050 Rear Derailleur ships and sold by Backcountry
Price subject to change
*Shipping and Returns: Some exclusions apply, see cart on Backcountry for details
US-Parks.com has partnered with Backcountry to offer the best outdoor gear for your outdoors adventure
$525
S35 29in Carbon Rim...
Price subject to change | Available through Backcountry.com
$424.95
We\'re all pretty familiar with the benefits of layering in cold conditions. Adding more layers creates additional...
Price subject to change | Available through Backcountry.com
$219.95
Now that the young skier or boarder in your life has graduated from the bunny hill to the double blacks, give them the...
Price subject to change | Available through Backcountry.com
$139
The Lowdown XL 2 Chromapop Sunglasses are a larger version of Smith\'s most popular frame, and this particular pair...
Price subject to change | Available through Backcountry.com
Featured Park
Rising above a scene rich with extraordinary wildlife, pristine lakes, and alpine terrain, the Teton Range stands monument to the people who fought to protect it. These are mountains of the imagination. Mountains that led to the creation of Grand Teton National Park where you can explore over two hundred miles of trails, float the Snake River or enjoy the serenity of this remarkable place.
Featured Wildlife
The pika is a close relative of the rabbits and hares, with two upper incisors on each side of the jaw, one behind the other. Being rock-gray in color, pikas are seldom seen until their shrill, metallic call reveals their presence.