A new Allied Echo with SRAM Red, ENVE AG25s and Rene Herse Tires. Black in handlebars and Rene Herse Steilacoom Endurance Tires. SRAM Red 2 x 12 speed drivetrain with…
Mariposa Feature: Allroad Bicycle with Dura-Ace Di2
A custom Allroad bicycle built with Kaisei tubing, lugged, brazed and a Ritchey WCS Gravel Carbon Fork. Specifications: Groupset: Shimano Dura-Ace R9170 Hydraulic Di2 2 x 11 speed Wheels: Shimano…
Mariposa Allroad Adventure Bike with Shimano GRX Di2
A custom Mariposa Allroad bikepacking bike with Shimano GRX Di2 2x groupset, ENVE AG25 wheelset, Rene Herse 29″ x 2.2″ tires and dynamo hub generated lights with a Cinq5 power…
Winspace G2 Gravel Bicycle with SRAM AXS
Ready to take you on any adventure; the G2 features progressive, confidence-inspiring geometry, and clearance for up to 50mm tires. This frameset was built up with a SRAM AXS 1x…
Ten Showstopping Hand-Built Bikes at Unbound Gravel To Unveil SHIMANO GRX Limited
(May 31, 2022) – Shimano will have a special, collaborative exhibition at this year’s Unbound Gravel, which they asked Mariposa Bicycles to build a frame for. The exhibition will include…
Feature: Ritchey Ascent Adventure Bikepacking Bike
Bike designer, Tom Ritchey loves experiencing all sorts of bicycle adventures – especially dirt – seeking out winding dirt roads, cruising along gravel lanes, and ripping flowy singletrack. He designed…
Mariposa Allroad Bicycle with Shimano Dura-Ace 9270 2 x 12 speed groupset
This custom Mariposa frame was fillet brazed with Kaisei tubing, has a Whisky No. 9 Carbon Disc fork, a Shimano Dura-Ace 9270 Di2 groupset, Zipp 303 S wheels and René…
Hell of the North 2022
The Ontario gravel season kicked off on Easter Sunday with the Hell of the North classic, founded by Mike Barry Sr. over 30 years ago, and now organized by Ed…
Mariposa Feature: Allroad with SRAM Force AXS 1x
This bicycle was built with lightweight, steel Kaisei tubing, lugged and a Whisky Carbon fork. With a SRAM Force AXS 1x crankset and Zipp 303 Firecrest wheelset, it is designed…
Mariposa Feature: Allroad GRX 1x Mechanical Hydraulic Disc Bicycle, 650B
A new 650B gravel bike built with Kaisei tubes, brazed together with lugs, a Ritchey WCS Carbon Gravel fork, a Shimano GRX 1x mechanical disc drivetrain, GRX 650B wheels and…
Mariposa Feature: Adventure Bike with a SRAM AXS Mullet Groupset
Through snow, cold and Omnicron, we have managed to keep building bikes. This new all-road adventure bike was fillet brazed with Kaisei tubing, an ENVE Adventure Fork, handbuilt Mariposa carriers,…
Allied Feature: Allied Able Bicycle with Shimano GRX Di2 1x
LIGHTWEIGHT, YET BURLY. This ABLE is ready to be ripped around on chunky gravel, hardpack dirt, fire roads and singletrack. Purpose-built for wider tires, but with a shorter rear end…