Open MIN.D. California

Designed in Switzerland. Made in California USA.

Rc5a 5

Probably the rarest bike on the planet.

Open MIN.D. California

If you have read Cyclefit newsletters and Journals, you will know that we are generally supporters at Cyclefit, where possible, of homegrown production. Seven is in Boston and make their bikes in the city walls. Passoni is in Milan and make their bikes in that city. You get the picture. We are also realists and accept that bicycle production is a fraught and painstaking business and domestic production is often prohibitively expensive.
And so we were extremely excited when we heard from Andy Kessler (Open CEO) that Gerard Vroomen (Open chief designer) was once again working with California-based engineer Don Guichard. Dan and Gerard last collaborated on the iconic and influential Cervelo R5Ca and the RCa.

The R5Ca and RCa were truly ground-breaking - frame weights of 600-700 grams over a decade ago and bikes that built up south of 6kg but north of £11k. Guichard and Vroomen alchemised pure magic in their Los Angeles laboratory. The inherently limiting factor of the project was the tiny output inherent in fabricating every part of the frame locally by skilled hand. Worthy but expensive.

Rc5a 6
Rc5a 13

Designed in Switzerland. Handmade in California

Rc5a 12

Every frame is by definition limited edition

MIN.D. California

The existing Open MIN.D. was a perfect starting point - a bike we loved at first contact at Cyclefit - both for its guiding ethos and astonishing ride.
The Californian model includes revisions to the tubing shapes, as well as a completely new carbon layup, special carbon materials, and ground-up Californian precision molds. This is an entirely different bike made on a different continent.

Rc5a 11

Only two frames made per week. Painstaking work.

""To be honest, it really didn’t need stiffer at all, but engineers will be engineers"

Andy Kessler (Open CEO)
MINDCA5

Same 25mm Integrated seat-mast

MINDCA3

Paired-back factory performance.

Numbers on The MIN.D.

  • The MIN.D. California is around 80 grams lighter than the standard MIN.D. But at the same time is rotationally stiffer in the critical bottom-bracket area.
    Andy Kessler (Open CEO) comments:

    "to be honest, it really didn’t need that at all, but engineers will be engineers!"

  • Incredibly, the California MIN.D. also offers even more vertical compliance through the proprietary Open seattube/seatmast, than the standard bike.
  • Only two frames per week will be made in the Los Angeles laboratory.
  • Weight for size L is 775 grams including integrated seatmast, which equals well under 700 grams for equivalent 'normal frame' that needs a seatpost
  • The Open MIN.D. California costs The frameset (frame, fork, headset) is EUR 7,500 (including sales tax but excluding shipping and duty).
Rc5a 14

What our clients say

  • "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

  • "I'm new to cycling so needed some support on finding a bike that would be right for me. Julian couldn't have been kinder or more supportive, he took time to find out what I wanted from my cycling and then looked closely at my physical structure to ensure that the bike is a comfortable fit for me. It really is a 5 star service and far exceeded my expectations."

    RM

    New Cyclist

  • "Very very personalised service. You arrive, they expect you, greet you by first name, have checked your file from past visits and set out very clearly what the process will be, what issues they're looking to address and how and they are happy to take the time to walk you through everything in layman's terms. Almost any professional service entity could learn a lot from how Cyclefit works. "

    Peter G.

    Recreational rider

  • "A highly personalized and very friendly service, giving good advice and adjustments that are helpful whatever level of cyclist you are."

    MJ

    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.