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We're excited about the homemade electric bike show coming up this Sunday, including some people coming in from way out of town to show their system. Setup at the Vancouver Art Gallery happens at 11am, with the prizes awarded at 2 o'clock, and plenty of time to hang out with neat people right until the event ends at 7pm.

For those who want to bring a bike to show, don't be intimidated! Anything that you have made which you are proud of we would love to have on display, and there are lots of prizes to give out. The registration details are here.

We have additional details for the electric bike show we are hosting in partnership with the event eatART Powers the VAG 2010. We'll be awarding prizes for 6 different categories, so if you have an interesting electric bike you've built then please indicate your intent to come by registering online.

Our good friends at eatART have their 2nd annual fundraiser and energy awareness event taking place at the Vancouver Art Gallery on June 27th "eatART Powers the VAG 2010" (or here for the facebook page). This will include bicycle powered sound systems and numerous other projects that highlight energy awareness and consumption through creative and interactive engineering art projects.

To add to the fun, we thought it is a great occasion to bring together all of the handy ebike project builders in the region and throw the first homemade ebike design contest. This will be a chance to showcase to the public just how accessible, practical, and awesome an electric bike can be for reducing your overall energy footprint. We will have the exact contest categories, judging criteria, and a submission form prepared at the start of June. However, we are putting the word out now so that if you've had some pet project underway or on the to-do list, there is now a little extra incentive to get it rolling with a firm deadline on the calendar. Entering the competition will be free, and prizes will be plentiful.

EARLIER this year we worked with eZee to produce a 48V option of their convenient flat rack mounted lithium pack, and are glad to now have a large quantity available and in stock now. The 48V 8Ah lithium battery is made from 3C rated Samsung cells and is a mere 3.3kg in weight, with a 25A output current capability. Sourcing reliable 48V packs has been an unexpected challenge for us over the past several years, but our testing on this one so far gives a lot of confidence. Discharge profile is shown in the graph on the right.

Momentum Magazine asked us to do a small piece about the electric bicycle community for their online content related to different bicycle sub-cultures. We decided to explore where the North American side of this movement has come from with a bit of historic perspective that may be overlooked. A big thank you to Felicio Sadalla, Joshua Goldberg, Morgan Giddings, Barrie Wilkinson, Stéphane Melançon, and Coffee Luke for taking considerable time to share their stories.









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Unfortunately there were issues getting all of the images to a standard for the published piece, so we put all the intended pictures that were to accompany the text in the table above.

At the start of July, we will be required to charge the full 12% HST tax on our ebike kits as opposed the the 5% GST only that was charged before, as electric bicycles were exempted from provincial tax. Local residents considering a purchase soon may want to factor this into consideration.

Although the tax break on electric bikes was nice, we understand that it's simpler and more fair to just have the same sales tax apply to everything rather than a complex set of exceptions. Our only real beef is that gasoline for vehicles was one of the very few things made exempt from the extra 7%, of all items that deserve to have a consumption tax gas should be first on the list.

The winner of our June 15th Cycle Analyst Giveaway prize goes to Kristin Rule of Australia. She is about to leave on a solo promotional tour of her new album, with her Cello strapped to a Yuba Mundo cargo bike and a little help from an electric assist "Watt-Bot" trailer made by her partner Andy. The rig and the ride are both genius and a perfect example of how electric assist, cargo bikes, and a bit of inspired craziness can fuse into fascinating pursuits that wouldn't have previously been possible. Read Kristin's full description of her setup and her ambitions here.





The only thing missing on her bike is a Cycle Analyst to replace the analog voltage and amp meters strapped to the frame, and that Kristin is on its way. It's hard to imagine a more deserving case. Congratulations and safe travels.

Finally, we wanted to say what a great time we had with the Car-Free festival this past weekend. We had no idea that one railing installed in the middle of the road to practice unicycling could be so popular. Thanks to everyone who showed up with their ebikes and unicycles and helped to make a fun, interactive, and educational event, and to all the Car-Free Vancouver volunteers who work hard to make this happen over the full 17 block stretch.

There is always a lot of bike and ebike activity happening in Vancouver come June. Many have already taken place but here is just a short list of some other coming events to check out:

* kWhr ebike Ride, Sat June 11th: Electric bicycle riders meet up at 5:30 by the central library for this monthly ride around town. June will be a beach and barbecue event, so bring food, drinks, and charcoal if you got it.

* Central Valley Greenway, Sat June 12th: The Greenway is celebrating its one year anniversary since opening as the longest east-west bicycle path in greater Vancouver. Join the group ride in New Westminster or come for just for the lunch and entertainment near Sterling Station.

* Velopalooza, June 4-13th: The 10 days of Velopalooza 2010 is packed with activity, including street festivals, themed rides, performances, workshops, and much more.

* Car Free Day, Sun June 20t:h This year, Car Free Day on Main street extends all the way up to 33rd avenue. That includes our shop! We couldn't be happier, with the party going right past our front door. The event takes place all day on June 20th and we will have electric bikes, trikes, skateboards, and unicycles of all types for people to ride.

We've had numerous customers use our Crystalyte 400 series project motor axles to build unique and innovative vehicles. Most of the time these involved supporting the hub from one side only, so we decided to have Crystalyte make us a batch of motors explicitly for this very purpose. We now have a stock of ready to go 405 and 406 hubs with a solid 3/4" thick axle and disk brake mount for the range of homebrew electric Trike, Quad, and Trailer projects. As well, we've replenished our supply of the powerful and disk compatible 5303 and 5304 hub motors for those looking for high-power setups.