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

  • "Rode my standard Box Hill loop this morning with the temp shims and more thought to position. Felt more connected and compact on the bike. Fastest ride of the year, picked up close to a km/per hour despite crappy wet pot holed roads, a ton of traffic and a couple of nights out Thu/Fri."

    Matt H

    Seven Evergreen SL

  • "Cyclefit provide a great personalised service that focuses on giving you exactly what you need. They are extremely knowledgable and friendly and no request/requirement is too difficult for them."

    PM

    Cyclist & triathlete

  • "A very thorough, professional and personal service. I was keen to analyse my bike position after breaking my hip. The custom footbeds and alterations to my position feel really good, just wish I’d come sooner! Many thanks"

    TD

    Endurance MTB rider

  • "I have been able to ride every day since the fit. So far I have had no pain which feels like a miracle!"

    Neilson Powless

    Professional Cyclist - Education First - Easypost

  • "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