Features

Mariposa Bicycles: The Essence of What We Do
Mariposa Bicycles: The Essence of What We Do
Cinematographer, Luke McCutcheon, Jacq Antrade and team beautifully capture the essence of what we do at Mariposa Bicycles in this short film. https://youtu.be/LigpR_oUbQU Read more...
Vintage Bicycle Feature: Praderio. Gallarate, Italy. 1950
Vintage Bicycle Feature: Praderio. Gallarate, Italy. 1950
Gino Bartali's frustrations with the Italian back-peddling derailleurs encouraged him to approach the Vittoria Company, makers of the Margherita derailleur, and propose that he finance the production of a derailleur... Read more...
Mariposa Feature: Road Disc Bicycle with Shimano Ultegra R8170 Groupset
Mariposa Feature: Road Disc Bicycle with Shimano Ultegra R8170 Groupset
A custom Mariposa road disc bike built with kaisei lightweight tubing, a Ritchey WCS Road Disc Fork with clearance for 700C x 30mm tires, a Shimano Ultegra Di2 R8170 2... Read more...
Mariposa Feature: Road Bicycle
Mariposa Feature: Road Bicycle
A new lugged steel rim brake road bike built with Kaisei tubes, a Ritchey WCS carbon fork with clearance for up to 700C x 30mm tires, a Shimano Ultegra 8000... Read more...
Mariposa Feature: A Classic Road Bike
Mariposa Feature: A Classic Road Bike
This classic rim brake road bike was built with lightweight Kaisei tubing, lugged and a Carbon Ritchey road fork that accepts 700C x 30mm tires. With a Dura-Ace mechanical, rim... Read more...
Mariposa Feature: Classic Road Bicycle with a Shimano Dura-Ace 9100 Mechanical Groupset
Mariposa Feature: Classic Road Bicycle with a Shimano Dura-Ace 9100 Mechanical Groupset
SPECIFICATIONS: Frame: Custom Mariposa lugged frame, built with Kaisei tubing Fork: ENVE Road Shift / Brake Levers: Shimano Dura-Ace 9100 Crankset: Shimano Dura-Ace 9100 Derailleurs: Shimano Dura-Ace 9100 Brakes: Shimano... Read more...
Cappellino, Cap, Casquette....
Cappellino, Cap, Casquette....
Rain tapped against the Team Sky bus window. The eight of us sat quietly in our chairs, some with their eyes closed and headphones on, others studying the race book... Read more...
Mariposa Feature: Road Disc Bicycle with Shimano Di2
Mariposa Feature: Road Disc Bicycle with Shimano Di2
A new road disc bike ready to roll with a Shimano Di2. The frame was built with Kaisei tubing, lugged and a Ritchey WCS Road Disc fork. The wheels were... Read more...
Mariposa Feature: 29er Mountain Bike
Mariposa Feature: 29er Mountain Bike
A custom fillet brazed steel 29er mountain bike with a Shimano XT mechanical 1x groupset and handbuilt wheels with DT Swiss hubs and rims. Specifications: Frame: Columbus tubing, fillet brazed... Read more...
In The News
In The News
A collection of stories, news and information that we thought you might find interesting and relevant. Although we all know that it’s easier to climb on a bike that’s lighter... Read more...
Mariposa Feature: City Bike designed and built for the Vancouver Mountains
Mariposa Feature: City Bike designed and built for the Vancouver Mountains
A new city bike off to Vancouver. Built with Kaisei tubing, a Genesis carbon fork (with carrier mounts, internal hydraulic disc brake routing and dynamo light routing), a 1x White... Read more...
The Quest To Build A Better Wheel
The Quest To Build A Better Wheel
A Conversation With Marty Crotty, Founder Of Princeton Carbonworks We visit with Marty Crotty, Founder of Princeton Carbonworks and learn about PCW's quest to build a better wheel, their background,and... Read more...