Categories: all aviation Building a Biplane bicycle gadgets misc motorcycle theater

Fri, 19 Mar 2010

Supernova second impressions

I've been riding with my Supernova E3 Pro for about a week now. After the initial shock of the beam pattern wore off (see previous entries), I had some more thoughts I suspect will be welcomed by searchers on this subject.

Effort: I haven't actually noticed any difference biking with the new hub and light. I've got a front wheel built around a Schmidt Dynohub, and if I were to judge only by riding, I don't think I could tell you it's any different from a normal bearings-only front hub. Of course, when you lift the front wheel off the ground and give it a spin, it slows down noticeably quicker with the light on than off. But still, that should give you an idea -- spin the front wheel with your hand, and it goes around for a while. The hub just isn't taking much energy from the wheel.

Hardware: The light itself continues to impress me with its design and construction. I've got the Lefty mount, and flipped the arm over so that the light hangs pendulum-style, and then used the straight arm to mount the whole thing under the handlebar stem. To mount it, I just drilled a hole through the stem itself, and a M6x45 bolt with some red thread locker holds the whole thing together. In an effort to make it less glaringly obvious to potential thieves, I colored the bolt head with a black marker so it's not shiny and stainless-steel looking. I should probably redo it with matte black paint so it more closely matches the anodizing on the stem, but it's not a big enough deal for me right now.

Support: When I contacted Supernova via email about my beam shape problem, I had a response the next day. Their support has been very good, and I certainly have nothing to complain of in that realm. The fact that they're in Germany complicates shipping and means that email exchanges take a day apiece due to time differences, but I knew that going in.

Overall, if you discount the fact that I ordered the wrong lens on mine, I've been very happy with the light. I really enjoy having a light that just comes on when I ride, and incurs so little penalty that it makes sense to leave it on all the time. I have the Supernova tail light that I still have to install, but once I do that, I'll have front and back lights that are always on, which is very cool. Once I get a different lens in my front light, I think I'll be quite happy with my bike light setup.

Posted at 10:51 permanent link category: /bicycle


Categories: all aviation Building a Biplane bicycle gadgets misc motorcycle theater