Features

Mariposa All-Road Ultegra Di2
Mariposa All-Road Ultegra Di2
An all-road bicycle with a Whisky Parts Co. disc fork that accepts fenders and Shimano Ultegra Di2 (electric) hydraulic group. Specifications: Frame: Columbus tubing with long point lugs Fork: Whisky... Read more...
Team Mariposa News:  May 31, 2019
Team Mariposa News: May 31, 2019
Team Mariposa has had a great Spring mountain bike season with Jack Ciotlos recently winning the Long Socks CX Marathon and the Albion Hills Enduro O-Cup, his brother Connor winning... Read more...
Team Mariposa News: May 13, 2019
Team Mariposa News: May 13, 2019
It's been great getting the mountain bike racing season going to the Woodnewton Ontario Cup race and the Chico Racing 8 Hour Epic. Team Mariposa won the 4 person team... Read more...
Book Launch June 11, 2019: Amsterdam Brewery
Book Launch June 11, 2019: Amsterdam Brewery
Please join us June 11, 2019 for a book launch party hosted by Ian Austen of the New York Times. Ian, Michael Barry Jr. and Walter Lai will discuss the... Read more...
Mariposa Feature: Shimano XTR 1 x 12 Mountain Bike
Mariposa Feature: Shimano XTR 1 x 12 Mountain Bike
A Shimano XTR 1 x 12 Mountain Bike with a fillet brazed frame and a Rockshox Sid World Cup suspension fork. Specifications: Frame: Columbus tubing, filet brazed Fork: Rockshox Sid... Read more...
Vintage Bicycle Feature: c1950 Torpado Track Bicycle
Vintage Bicycle Feature: c1950 Torpado Track Bicycle
Made in Italy. Restored in the Mariposa Bicycles - Bicycle Specialties Ltd. workshop in January 2019 Serial Number: 9924 Size: Seat Tube: 55 cm Centre to Centre, 58 cm Centre... Read more...
Mariposa Feature:  All-Road Mechanical with Centre-Pull Brakes
Mariposa Feature: All-Road Mechanical with Centre-Pull Brakes
Mike Barry Sr and Michael Jr. spent countless hours talking about bikes, what worked well and what didn’t. Riding in the city streets which are spotted with potholes and often... Read more...
Special needs bicycles GoFundMe campaign
Special needs bicycles GoFundMe campaign
For most people, cycling gives them a sense of freedom. Not only does the bicycle allow us to move freely and efficiently but a bike ride is also proven to... Read more...
Vintage Bicycle Feature: c1988 Kirk Precision Magnesium Bicycle
Vintage Bicycle Feature: c1988 Kirk Precision Magnesium Bicycle
Frank Kirk thought up this remarkable bike while working as a designer at the Ford plant in Dagenham, England. The frame is made of cast magnesium, and was a dramatically... Read more...
Mariposa "Paris-Roubaix" 1972
Mariposa "Paris-Roubaix" 1972
Mariposa Bicycles is celebrated its 50th Anniversary in 2019. As part of the celebration, we featured several bicycles from throughout its history, starting with the history and development of Mariposa... Read more...
Mariposa Number One.  1969
Mariposa Number One. 1969
Photography by Walter Lai Mariposa Bicycles is celebrating its 50th Anniversary in 2019. As part of the celebration, we will be featuring several bicycles from throughout its history, starting with... Read more...
Vintage Bicycle Feature:  Legnano.  1948
Vintage Bicycle Feature: Legnano. 1948
This Legnano Bicycle was made in Italy in 1948 and it is very similar to the bike that Italian bicycle racer, Gino Bartali used to win the 1948 Tour de... Read more...