Saturday, October 10, 2020

If your bike has Presta Valves, a Vibrelli Bicycle Pump might be for you

 I have a bike with Presta valve tubes. This has meant that, in the past, if I wanted to inflate or re-inflate my tires I needed to either visit a place with a Presta equipped pump (havent seen one yet), use my trusty hand-held pump, or... actually that was it. I never had a Presta:Schrader adapter on hand, and this is my first Presta valve floor pump, so my only real option was to use my hand pump for all of my pumping needs.

That isn't necessarily that big of a deal for just topping off a tire once in a while, but unfortunately I was using 700c road tires to go all over the place on cycling trails and old streets, and I've had a LOT of punctures. I can recall 4 real punctures with thorns, glass or metal bits in my tubes, as well as 2 more slow leaks from no particular place on the tube and with no discernible issues from the tires.

I ended up throwing some money ($33 including taxes, a not insignificant sum) at the problem and impulse buying a pump off of Amazon a few weeks ago, and I'm pleasantly surprised with how it has performed for me. I picked out the Vibrelli Bike Floor Pump with Gauge, and as advertised it is actually a floor pump with a gauge. While the gauge goes up to 11 bar or 160 PSI, I've had it pumping my bike tires up to 50 PSI twice now with no issues and found that he gauge is pretty effective for identifying when your tires are full. I haven't calibrated the readings with a digital or a different analog pump, but from my subjective pinch test where I see how many additional fingers I need to use to be able to deform the sidewall of a fully inflated tire when I pinch it with my thumb and forefinger, I am able to consistently inflate to two additional fingers at 50 PSI, which was my target with my hand-held pump.

It's pretty easy to use. The cylinder is approximately 1 inch in diameter and 18-20 inches long, and it only takes me a couple of minutes of pumping to get up to recommended tire pressure on both of my 700c tires starting from new tubes. My pump also came with a needle to inflate sport balls and some kind of yellow plastic frustrum with tapered sides that I'm unsure how to use. It might just be a tool to deflate tires instead of poking a Schrader valve with a pencil and tapping on a presta valve tip.

Since I haven't thrown this thing in the car I can't say how sturdy it is under adverse conditions. I leave it in the corner of my living room next to my gear oil and it seems to be doing OK over there.

It comes with a few bike tube patches, but since I go through tubes like nobody's business, I don't think that I'm ever going to use them. The last time I tried patching a tube, I just ended up wasting my time and not getting to ride my bike for a few days while I was fiddling around with it.

Three years later, still not bike commuting

I'm in an enviable position compared to most cyclists.

I live in an area with minimal rain 8 months out of the year, pleasant temperatures year round, and I'm only 3 miles away from my workplace. I have a 15-30 minute ride to work if I take my bike, and while I don't have a dedicated bike trail there are bike lanes for >50% of the journey.

So, why am I still driving to my job 5 days a week?

It's not because I don't have a bike. I've had a great street bike for the past 3 years, my Fuji Absolute is still in great condition.

It's not because of the cost, since my workplace offers an allowance for employees that use alternative vehicles to compensate them for not taking up parking spots. They offer up to $20 per month that can be used to reimburse an employee for bicycle related costs including the bike, replacement parts, and shop repairs. You can save your receipts and get allowances for prior expenses, so I could have amortized my 300 dollar bike over 15 months and all of my replacement tubes, pumps, etc over the remaining 18 months since I got my bike and had all of my costs paid for.

What is really keeping me from bike commuting is probably a combination of laziness, fear, and inertia. I will expand on these below.

Laziness

In looking at a transition to bike commuting, I can compare my current "out the door" routine with the one that I used when I was bike commuting in the following table.

Commute Breakdown
TimeCyclingDriving
2 hours before workEating breakfast, showering and getting dressedWatching Cartoons
1 hour before workLeaving my houseEating breakfast, showering
45 minutes before workRiding my bike in the fresh airGetting dressed
30 minutes before workRiding my bike in the fresh airLeaving my house
15 minutes before workGetting to work, locking up my bikeJust getting to work
10 minutes before workWalking into workFinding parking
5 minutes before workAt workWalking into work
WorkWork all day, relax during lunchMove my car during my lunch break closer to work
5 minutes after workWalking to bikeStill working, usually
10 minutes after workRiding my bike in the fresh airWalking to car
15 minutes after workRiding my bike in the fresh airDriving home
30 minutes after workGetting homeAt home
45 minutes after workTaking a showerWatching Cartoons
1 hour after workWatching CartoonsWatching Cartoons
2 hours after workSleepingSleeping

In order to successfully bike commute, I need to actually be disciplined enough to prepare to leave home earlier than I need to for a driving commute. I can't comb my hair, drink coffee, or finish eating breakfast on my bike like I can in my car, and I also cant apply lip balm or keep an extra set of whatever I might happen to need in a frame bag. I also don't have a locker at work to store an extra set of business clothes in case my fresh clothes get messy after a fall, so it really isn't as convenient, despite the fact that it would essentially be free for me to ride my bicycle to work, and that it would save me almost 30 minutes of time every day that I currently spend finding parking, walking to and from various far flung parking lots, and moving my car.

At my last job, we had a locker room where employees could keep clothes and gear, and a break room where employees could keep various food and beverage products, and I used to keep relatively nutritious items there like milk and juice that I could consume after cycling or before going to the gym. My current workplace does not offer these features, and as a result I don't really keep much at work. One of my (shared) workspaces has a microwave for employees to reheat homecooked meals and a mini-refrigerator, so I added an electric kettle and keep some teabags there, but it's not really private or separated from a working area and I don't have enough room to leave food products in that refrigerator.

Looking at the table above, I'm not including gym visits on either schedule. I usually go to the gym after work if I drive to work, and would rarely go to the gym if I rode my bicycle. That being said, I cancelled my gym membership in March 2020, a month before the COVID 19 pandemic got serious, so I haven't been going to the gym at all in the past 6 months.

In addition to all of the above concerns, I am often ridiculously tired after work, to a greater degree than I was after a similar day at my previous job. I have often found it necessary to stop and nap in my car on the way home, and many days I don't actually leave on time.

Fear

I have a variable schedule, so I could be leaving home for work as early as 6:30 AM or as late as 6:30PM if I'm driving. I also have variable shift lengths, ranging from four hours to 12 hours in length. As a result, I could be coming home or leaving home while it is still dark, and unfortunately crossing very high speed and high traffic roads in poor visibility conditions is a real possibility for me.

While incidents of violent crime are not extremely high, there have been multiple historic accounts of pedestrian, cyclist, and vehicle collisions on my residential street and in the surrounding areas. Despite a dedicated bike lane, there is still a serious risk of injury or death when cycling in the immediate vicinity of my home. 

I have also been cautioned many times about going out after dark in the area where I live and work, both for safety reasons and due to the risk of profit-motivated crimes. Unfortunately, I have many houseless neighbors that live on or around the properties adjacent to my home, and many of them would be more than willing to impose themselves on me for profit. To put it bluntly, I am often asked for money and or goods while walking or riding my bicycle, and I'm certain that this would happen more frequently if I increased the number of bike trips I make. When considering that I have little control over the times that I leave my home or workplace and therefore the conditions that I would be cycling through, I have in the past been discouraged from cycling to work.

Inertia

I've been working at my current day job for nearly 4 years now. After that much time, certain habits have become ingrained upon me, and I have settled into something of a routine.

It's hard to make an intentional change to a process that has accumulated over many years and offers several creature comforts.

Since I currently car commute, I've invested time and money in overcoming the challenges presented by driving to work and parking in competitive, overcrowded parking lots and structures, and switching over to bike commuting presents a significant learning curve compared to just keeping on my current, car-driving path.

That being said, if I transition into a fixed schedule position that has only daylight hours, and become more comfortable riding through my residential area, I might transition to cycling to work, but for now I'm a purely recreational cyclist.