This bicycle was built with lightweight Kaisei tubing, lugged and designed to accommodate a steel fork with a threaded steerer, quill stem and cantilever rim brakes and a SRAM AXS…

Mariposa Feature: Road Bike with Shimano Dura-Ace Di2
A custom road bike built with lightweight Kaisei tubing, lugged, an Enve Carbon fork and an integrated stem and handlebars. Specifications: Frame: Custom Mariposa steel lugged frame, built with…

In The News
A collection of stories, news and information that we thought you might find interesting and relevant. There is a hot new fitness trend among Olympians in Tokyo: Blood flow restriction…

Mariposa Feature: 650B City bike
This 650B city bike was built with lightweight Kaisei tubing, a custom steel fork, Shimano GRX 1x groupset with flat bars and Microshift 11 speed shifter, Paul Component Centre-Pull brakes…

The 2021 ENVE Builder Round Up & Grodeo
The ENVE Builder Round-Up and Grodeo event is this weekend in Ogden, Utah, which celebrates artisan bike builders, their bespoke creations, and a gravel adventure in ENVE’s backyard known as the Grodeo. Unfortunately, we…

Mariposa Road +
A Mariposa road + bicycle, built with a mid-reach brake caliper fork, clearance for up to 700C x 35mm tires and a custom rear carrier that is easily removable with an…

In The News
A collection of stories, news and information that we thought you might find interesting and relevant. Physical activity can promote a sense of purpose in life, creating a virtuous cycle…

Mariposa Mixte City Bicycle
A Mariposa Mixte City bicycle with galactic paint, a Shimano dynamo hub generated light system and Alfine 11 speed internal hub gear. Specifications: Frame and fork: Mariposa custom steel Paint:Navy,…

Restoration Feature: Provenance Of A New/Old Bianchi
I decided to get a bike to go on my smart trainer when I take my 2017 Mariposa gravel bike off to ride it outside. About 2008 or 2009, I…

Bikepacking Feature: Dreams of Living on the Bike
It was 1988: Wayne Gretzky had been traded to the LA Kings. We had travelled to Edmonton, the home of the Stanley Cup winning Oilers. The city was wet with…

Mariposa Feature: All-Road Shimano Ultegra Di2
A Mariposa custom all-road bike: fillet brazed with Kaisei steel, a Whisky flat mount disc fork, Shimano Ultegra Di2, Fast Forward Aero wheels and Honjo fenders. Specifications: Frame: Custom Mariposa…

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…