Open U.P. 1 x 11 Di2

Open Xtr
Open Xtr6
Open Xtr3
Open Xtr4
Open Xtr3

Eleven electric gears

For this build we used Shimano's ST - R785 Di2 hydraulic levers coupled to an XTR Di2 rear deraiileur with a 42 tooth cassette and 42T font single chainring. The Shimano levers are set up to change the gears with both hands; the right lever makes the gears harder, the left easier. The gearing ratios are suitable for road and off-road, for more off-road and hillier rides a 38T chainring could be considered.

Technical Spec

Frameset Open U.P.
Gears Shimano Di2 XTR
Rims Stan's No-Tubes Crest 650b
Hubset DT240
Tyres Maxxis Beaver 2.0
Powermeter Rotor
Bars, stem, saddle Bontrager
Seatpost Thomson Elite

What our clients say

  • "Julian was very knowledgeable and explained the fitting process very well. He came highly recommended and i completely agree. Very happy with the service. Instantly felt better on the bike. The pain i had in my knee went away right away. "

    WD

    Recreational cyclist

  • "I have a lot of trust in you guys and I know how you work so I think we could do something good. Orthotics feeling good."

    Tom Pidcock

    World and Olympic champion, Ineos Grenadiers.

  • "Honestly these are great (custom orthotics). My feet feel totally balanced and stable and I‘m not searching for the pedal when I want to push it. They’ve made a massive difference.”"

    Tom Pidcock

    Olympic MTB Gold Medallist

  • "Hey Julian and Phil, I hope you are both well. I just completed a 21 hour week on my new 165mm cranks and I am in love. They feel so so great! Thank you for all your help. I’ve never felt so comfortable on my bike before. All the best, Hannah"

    Hannah Barnes

    National Champion / Professional Bike Rider

  • "A great service, full of personal touches as well as the "harder" scientific analysis of my position on the bike, which was also excellent. I feel more planted on the bike now, and came away with some really useful feedback from the session."

    Ed H

    London Dynamo Rider