My First Look at the New "Corporal" Sharrows

Last week I was pleasantly surprised to see new sharrows being put down by PBOT on Williams, north of Killingsworth. Later, I also surprised to hear there were new sharrows installed on Holman as well. I was expecting the new sharrows on Holman as part of its designation as a new bike boulevard, I just wasn't expecting them so soon.

"Sharrow" is a contraction of shared lane and arrow. They help people on bicycle identify bike routes and safe lane placement, and make other road users aware that people on bikes are more likely to be present

The new sharrows are much larger than the old bike route signage, as seen below, and use bars similar to a corporal's rank insignia to indicate direction of traffic. They're much more visible to cars as well.

Below are some pictures of the new 'corporal' sharrows. Much like a geologist's rock hammer, the Samba is included for scale. It's a size 9.

1) The old bike route designation.


2) A detail of the new corporal sharrow; I'd need longer legs to get the whole thing in a single shot.


3) A direct size comparison.


4) Sharrows are regularly and frequently placed along the street.

Metro + Gracie's Wrench: Building Better eBikers

Today I sat in on a brown bag lunch meeting about ebikes at Metro. Metro recently added an electric bike from The eBike Storeto their vehicle pool, and the brown bag was a required orientation session for interested users. Tori Bortman of Gracie's Wrench presented a comprehensive and compact informational session. In addition to the regular bike basics about moving safely in traffic, she covered some ebike-specific details. "Cars don't expect you to be moving as quickly as you can be, and the increased weight of the ebike can require more stopping time than you're used to at first," she said

"You know, I rode here today, and I enjoyed it, but when I first arrived, I wasn't well, dry," Bortman said. Ebikes will enable Metro employees to ride to meetings, saving fuel, parking expenses, and other fleet maintenance expense. Based on their smiles while test riding today, they might even have some fun getting there, too.

(Personally, I was happy to finally get an in-focus picture of Tori!)

Welcome Hard Drive Readers!

You may have found me today through the Oregonian's story about electric bikes. I've posted this as an open forum - if you've got a question or comment to share, feel free to post it as a response here.

Portland's Eneloop: The Mayor's Perspective

I recently had an opportunity to talk to Mayor Sam Adams about his office's new ebike. As you may recall, Sanyo recently donated one of their Eneloop ebike models to the Mayor's office (they also donated one to the Mayor of Salem). Since hearing that, I've been curious as to whether the bike is getting much use and what his staffers think of the bike.

Mayor Adams reports that his staff really likes the bike, and that it enables him to regularly ride his commute in work clothes (suit and tie, in his case) without the necessity of a shower at the end. It's difficult to see in the photo, but he was also wearing a helmet from Nutcase, which is based in Portland.

Additionally, the Mayor pointed out that if more people were aware of electric bikes, bikes "would easily pick up 10% in mode share". As Portland looks to expand bike share into the "interested but concerned", ebikes can help address a lot of those concerns.

All city employees also have access to the A2B ebikes in the city motor pool as well.

Metro also recently added an electric bike to their motor pool. In several brief conversations with test riders during the recent Bike There! map launch, riders reported that they found the ebike to be a viable alternative to checking out a car to go to a meeting downtown.

It will be interesting to hear more long-term feedback on fleet electric bikes.

Where's Your Eneloop?

Here's a story from the Salem Statesman-Journal about their local bike-to-work day. Interestingly, the story mentions an Eneloop ebike, given to the city by Sanyo. Portland's Mayor's office was recently given an Eneloop, and Mayor Sam Adams can be seen here enjoying the ride during last weekend's Sunday Parkway.

Ride Report - Sunday Parkways, NE Edition

Sunday May 16th was the first of 5 Sunday Parkways for 2010. Portland's signature summer car-free event, Sunday Parkways have been growing in popularity since they started 2 years ago. This year was no exception; despite early rain, there was a strong turnout all day, and even after the saw horse barricades came down, there was heavy pedestrian/bike traffic in the neighborhood surrounding the route.

Last week I posted a preview of the route; I was happy to see that I was pretty close in my suggestions. Alberta Park seemed to be the busiest park; the intersection of Prescott and 37th was secured with police officers, and the addition of Woodlawn Park was enthusiastically embraced. The exit from Woodlawn Park up 13th street was probably the narrowest constriction point on the route; Ainsworth was the most pleasant riding - the median made for divided traffic, and it was mostly parked-car-free.

I visited all the parks starting at 10am. There was ebike-related action at each park. While I was at Woodlawn Park, it rained a bit, but SoupCycle, who delivers in Souplandistan via ebike, was already slinging soup.

Alberta Park at 10:15 was already crowded. Wake at The eBike Store was up and running - not surprisingly, RainMates chaps seemed a popular item. With the broad open ball field, music venue under cover, jungle gyms, and copious food carts, Alberta Park promised to get busy quickly.


On the way to Wilshire Park I spotted someone on an ebike - an eZee conversion kit. It's rider wasn't actually using the motor, though, as he was riding with his son. Wilshire Park sported a Best Buy booth, where they were demoing their ebikes.

The ride down 37th to Fernhill was a nice downhill. At Fernhill, Singing Planet eBikes was doing brisk test ride traffic, answering lots of questions, and enjoying their cul-de-sac location.

Riding back up Ainsworth, I saw another ebike - an older gentleman riding a Currie conversion with his sons on non-ebikes.

Doffing the PDXebiker helmet, I ventured out later with a big mix of friends and family. We had a great time at Alberta Park, eating epic burritos and free Clif bars, enjoying face painting and a brisk game of frisbee. As the route closed, we headed to Woodlawn Park to volunteer to help with folding up tables and chairs.

In conclusion, Sunday Parkways kicked off this year in a big way, and I was glad to see ebikes seamlessly fitting into the mix. I'm already planning for the North Portland route. If you're considering going, please consider volunteering - it's easy and makes a huge difference!

One Week With: Pathfinder ST

I recently spent a week with the Pathfinder ST ebike, courtesy of The eBike Store. It proved to be a solid bike, nicely accessorized, at a good price point, with only a few minor complaints.

The Basics
The Pathfinder is distributed in the US by Boomer Bicycles. It's a mid-battery, front hub motor ebike, based on an aluminum frame. Front suspension forks mellow the bumps, and the cruiser style handlebars and gel seat make for a comfortable, upright riding position. Front disc and rear drum brakes provide stopping power, and a 7 speed Shimano internal rear hub provides a wide range of gearing. Electrically, it's based on Ezee electronics: running 350 watts at 36 volts, and comes standard with a 14 amp-hour battery. It weighs in at 62lbs, and tops out unpedalled at 20mph. MSRP is $2,195. It offers a throttle control as well as 2 pedal assist settings.

My Impressions
Initially, I had not expected to like the step-through frame, but found I quickly appreciated the low step-over height. The Pathfinder is a reassuringly solid ride. The combination of the thick aluminum tubing used in the frame, large Schwalbe Big Apple tires, a generous seat, and broad handlebars make it feel larger than it is. The mid-frame battery placement keeps the center of gravity low. That said, at 62 lbs, it's not MAX-friendly if you want to hang it. Additionally, the stretched frame to accomodate the mid-frame placement of the battery means it doesn't fit in a Tri-Met bus-mounted bike rack.

A headlight and tail light are thoughtfully integrated into the electrical system. Also included standard is a rear wheel cafe lock - a short push locks the rear wheel to the frame. This won't prevent complete removal of the bike, but does prevent it from being rolled away. There is also an accessory chain available, making it easy to lock to a bike rack or other permanent structure.

Range
Since the Pathfinder offers a combination of throttle and pedal assist, I tried to isolate both functions in performing a range test. Test ride conditions were a mix of flat and gentle hills; stop-and-go riding ala running errands. Using the throttle at full and pedalling as little as possible, I managed to get almost 17 miles on a charge. After switching to another fully charged battery, I followed the same general route using the pedal assist at its highest setting, and got almost 25 miles. Carrying the second battery was awkward - although it mounts easily and locks securely, the battery can be a bit awkward off the bike, as it lacks a handle. An accessory battery bag is available. When focusing on speed rather than efficiency, I found top throttle-controlled speed to be 20mph, pedal assist level 1 speed about 13mph, and pedal assist level 2 speed to be 17mph.

Minor Complaints
When I first received the bike, I noticed occasional noise from the rear drum brake. This lessened as my test continued. The front disc brake provided firm stopping power, even when wet. I did notice a strange intermittant noise from the front wheel; I believe it was the fender briefly rubbing on the tire. It didn't appear to be adversely affecting tire wear.

Summary
In practice, I found the Pathfinder to be a comfortable ride. Though it features a 7-speed hub, I found I usually selected the gear that yielded comfortable cadence at cruising speed, and used the throttle to smooth the sometimes "surge-y" acceleration to that speed, rather than shifting through the gear range. At speed, it's stable, predictable, and easily slowed down.

If I were to purchase a Pathfinder, I would definitely include the accessory locking chain as well as rear baskets. With these additions, it would be a solid dependable ride with lots of utilitarian value. Reflecting this, the Pathfinder is being used as rental and tour bike at Pedal Bike Tours as well as a fleet vehicle at Metro.

"Dude, Totally Rockin'"
Solid range, extendable with a little effort
Throttle/pedal assist mix
Integrated lock and lights

"I Dunno Man..."
"Surge-y" pedal assist at low pedal cadence
Intermittant rear brake noise
Occasional front fender rubbing
Not MAX/bus friendly


(Note: the Pathfinder has the disadvantage of being the first bike I've reviewed. In this space, I'll update this review with comparisons to other models as I test them.)