Grin Technologies

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194 videos

Grin Tech is a Vancouver based operation that specializes in the DIY electric conversion space, developing new technologies and products and sharing technica...

Latest Videos

A wild ride of magic and fun at the 2026 Spezi bike show

Electrify a Stock Brompton G Line Bike with Grin's All-Axle Hub

Awesome Ebike Upgrade, from a Cheap Chinese Cargo Bike to Dual-Motor Performance Machine

Dual Motor DIY Ebikes. Why and How to Go Two Motors with Grin's Ecosystem

Introducing Our MAX45 Single Speed - Incredible Torque for Regular Bike Frames

The best electric Tandem bike out there, Santana + Grin. Installation Video.

Grin's Ultimate Christmas Triathlon, 2025 Edition

Introducing the New Grin All-Axle...

Shop Trip Visit with our Friends at Bike Friday, 30+ Years Manufacturing in America

Grins LiGo 10X Air Travel Battery, Installation and Usage Guide

Grin's LiGo 10X Modular Battery Release. Take a flight with your bike!

Meeting with Paul Freedman of Rock the Bike. Pedal Energy to the Max

Grin visits Race Proven Motors and Rides Off on a Motorized Drink Cooler.

Meeting Brad and TimTim of Nomad Cycles, A Portland Ebike Shop that's More than Meets the Eye

Meeting Paul Daniel of Revel Propulsion, custom made mid-drives, trikes, and more

How to Install Grin's Torque Sensing All-Axle Hub Motor Kit

Mail Delivery by E Cargo Bikes, University of Washington Mailing Services

65 Days on the Road in a 3 Minute Recap!

Road Certified EVs built by Students! Aaron's visit to Switch Vehicle's and their Educational Lab

The Wild Electric Creations of Craig Calfee - West Coast Tour

West Coast Tour Visit, Bike Swift in Seattle

Shamrock Part 6 - The End! Final Episode of Electric Sailboat Project. Reflections and What's Next

Merry Christmas 2024 from Grin

Installation of Grin's Max45 Fat All-Axle Hub Motors, both Front and Rear

Grin's Max45 Fat All-Axle Hub Motor, she's HERE

Migrating a Cycle Analyst setup to Superharness

Disassembly Guide for Grin's All-Axle Ebike Hub Motor

Grin Customer Profile, Simon and Rita and their Tandem Solar Bike Expedition

Freegen Explained, Q&A Session With Justin and the Inventors

Freegen Explained