small kine scare

Just had a bit of a scare coming down Makakilo. I'm trying out the tires that came with my muirwoods. As I was coming to the light next to malama market the light turned yellow. No problem. I've stopped there many a time when the light changed like that. It got exciting about 1 second later when I learned that these tires do not stick as well as my regular tires. The back tire was slipping.

I realized that I was going to end up on the middle of the intersection. There was nobody there but it still seemed like a bad idea.

I quickly made an executive decision to turn right. I immediately executed. I turned and easily stopped on the side road, it being slightly uphill.

I now have a greater appreciation of my schwalbe mondials. I didn't realize before how much better they are than "average" tires.

It also reinforces the fact that most rim vs disk brake discussions often miss out on more important factors, like does it make any difference at all if your tires give up braking before your brakes?

the one true bike lock

The one, the best, the u-lock that I most highly recommend is the Abus Granit Futura 64, aka U-Lock 64/120HB150.

abus granit futura u lock

It’s small, it’s light, it’s extra hardened. It’s rated by the manufacturer as more secure that some of their other (heavier) u-locks.

Advantages/features of this lock:

  • small & light
  • locks both sides of the U rather than just one end
  • keyhole covered, keeps out crud
  • stronger/harder steel than other, heavier locks


  • no good bicycle mounting option
  • sometimes too small
  • not as secure as top-end u-locks
  • more expensive than less-good locks

Here are the trade-offs between smaller and bigger u-locks:

smaller               bigger
lighter               heavier
less convenient       more convenient
more secure           less secure

When locking with a u-lock, you want a snug lock-up. Longer u-locks may be more convenient, but they’re much easier to break with a leverage attack (pipe thru the lock, twisting). The Futura 64 sometimes is too narrow to fit around some thicker objects like parking meters, but I’ve never been in a situation where I couldn’t find something to lock to.

I would call this a “high-end” lock, but it’s not tip-top. If you live in a seriously theft-prone area, maybe you need a Kryptonite New York Fahgettaboudit Mini Lock. (I don’t know if there is anything else as burly as that.) But for the vast majority of cyclists, the Fahgettaboudit is overkill. To my mind, the Granit Futura 64 is the sweet spot in terms of security per dollar, and security per pound.

second choice

My second choice option is the Kryptonite Evolution Mini 5. This is very similarly sized to the Abus, above, but is a little wider, increasing lockup options. The Mini 5 lock does have a very good bicycle mounting system included. The downsides are that the Kryptonite is heavier than the Abus, and locks on one side of the U with a bent foot on the other side. Theoretically, this makes it less secure than the Abus.

I don't really have any way to judge which of these has the stronger steel, but from what I've read online, it sounds like the Abus has better quality steel. Will it make any real difference? I don't know.

other options

Really, the difference between these higher quality u locks is probably not really significant to make a difference in your bike being stolen. There are other similar options from other brands which are probably just as good, for about the same price.

The important thing is to not buy a cheap u lock. Every brand has a range of u locks available (including Abus and Kryptonite). Deciding which u lock to buy based on brand is the biggest, easiest mistake to make. You really need to be looking for the most secure lock you can stand to take with you (having a smaller lock helps on this), and that you can afford. Buying a $25 u lock is probably a waste of money.

additional info

old wheel, new wheel

old wheel

That's what's left of the old wheel.

new wheel

new wheel

That's the new wheel.

Yesterday evening, I was on my way to dinner. I stopped at a red light right behind a vespa-type scooter, at the corner of 15th and Mission. The light turned green, and I was watching the scooter in front of me so as to not run into it. Then I turned left onto Mission.

As I was turning, I saw out of the corner of my eye, a car heading right for me. Next thing, I was on the ground in the middle of the intersection. I was unhurt, not even really bruised or scraped. I've had worse accidents all by myself. When I got up, I saw that the car was a police car. Oops.

The important fact that I had missed was that 15th street is a one way street. I was in the left side of the right hand lane, thinking that the left lane was for oncoming traffic. While we were stopped at the light, there was nobody in the left lane. I was turning left from the right lane across traffic coming up behind me. The whole encounter was totally my fault.

The cops asked if I was ok, and I said yes, and we all moved over to the side of the road. They had to call in other police officers and report the accident. I think one pair of officers came and went, then another pair arrived and stuck around. They took my ID and checked it out. Finally, an "investigator" showed up, and chatted with the other officers.

He came over to me, and asked "You're alright?"

Me: "Yes"

Him: "Any damage to you or the bike?"

Me: "Nope"

Him: "You know I'm not trying to coerce you or anything, just asking"

Me: "Yup"

So, this nice investigator fellow declared that this was not an accident since nobody was hurt and there was no damage to either the police car or my bike.

I was happy because this meant I did not have to deal with any fallout from an "accident". I got the impression that the officer driving the cop car was happy as well to not be involved in an "accident".

"Let's just call the whole thing off!"

I think it took at a 1/2 hour, maybe 3/4 of an hour for all that. A lot of standing around waiting for cops to come and go.


I hadn't actually really inspected my bicycle. I mean it seemed fine to me when I moved from the middle of the intersection to the side of the road. What I discovered as I was leaving was that my rear wheel was way out of whack. "Out of true" for the bike geeks. So much that the tire would rub against the seat stay and then the chain stay as it went round. I wasn't in the mood to ride right then, so it wasn't a huge deal. I figured I'd take it to a shop and get it trued the next day.

I had dinner and did manage to ride the bike back to my airbnb (not very far). It was not a stable ride. It was surprising to me that the back wheel being out of true could make it feel like the steering was whacked up as well.

So tomorrow (today) comes around. I know that the local bike shop opens at 11am, so I take off for an early lunch from work at about 10:40am. I go get the bike from the airbnb, go the one block to the shop and take it in. The guy at the shop takes a look and is like "I don't think I can fix this. Even if I can, it's probably not going to stay true. You'd better get a new wheel." You might be thinking that he's just saying that so he can sell me a wheel. The thing is they don't have one (the right size/kind) for me.

I talk him into trying to true it for me so that I can ride for the next week or so. $25 to have a working bike for another week seems like a bargain to me. He doesn't want to charge me, cuz he doesn't think it's gonna stick. Anyway, we agree that I'll come back in 20 minutes and he'll see what he can do.

I go grab a sandwich and come back 30 minutes later. He takes it off the stand and says "No go. I can't fix this." And he will not charge me.

I highly recommend Box Dog Bikes. They are good people there.

Next step: Where else can I get service for a bicycle? REI. 

I ride over to REI (going slowly and very carefully since my bike is totally wobbly). The nice fellow at REI takes the bike back into the shop and comes back a few minutes later: "I don't think I can save that wheel." Not unexpected, but good to confirm that the guy at Box Dog wasn't wrong. In some ways, anyway.

Me: "You have a wheel I can buy to replace it?"

Him: "Let me look."

This time he takes longer than examining my wheel. Eventually he comes back with three options and lays them on the table. I very quickly decide on the cheapest option for $100. He says it's a solid, strong wheel, and at the moment, that's the kind of wheel I like.

After he got my old wheel off, I took it and (with a wire cutter he loaned me) cut all the spokes to remove the hub. (I figure I might be able to use it to build a new wheel someday.) I didn't get a photo of the rim, but after I had taken all the spokes out, it was completely obvious that it was never going to be true again. It was really wonky.

I think the police car bumped into my rear wheel and that's what put me down on the ground. The good news is that only the bike was harmed, and I was fine. The worst thing of all this is that my very first bicycle/automobile encounter was with a cop car.

Riding back to the office on a bike that did not wobble was very, very pleasant. I think I got back at about 1:30pm.

more about the marin hamilton bicycle

There's a good post/review of an older marin hamilton here.

That year was quite different from the 2013 that I have, but some points still pertain. It's an excellent commuter/all around bike. His model was single speed, I think, while mine was a 7 speed. (Mine is currently a 21 speed since I swapped in a triple ring crank and front derailleur).

He wishes there was disk brakes on his hamilton. The answer to that is to get a marin muirwoods 29er, which has disk brakes and 24 speed drivetrain.

The 2014 muirwoods has hydraulic brakes, while the 2013 had mechanical disk brakes. Personally, I prefer mechanical.