OhGizmo! - Latest Comments in Contrail – Biking Community Tool

Re: Contrail – Biking Community Tool

SauronHimself — Mon, 03 Mar 2014 15:04:11 -0000

Meh, it's another solution in search of a problem.

Re: Contrail – Biking Community Tool

conan776 — Fri, 30 Apr 2010 16:47:35 -0000

Is this a real thing yet??

Re: Contrail – Biking Community Tool

azamat — Tue, 23 Mar 2010 10:08:54 -0000

Please tell me where can buy it?

Re: Contrail – Biking Community Tool

kday — Tue, 28 Apr 2009 17:15:11 -0000

love it! beautiful. admittedly i am a geek who rides with fenders most of the year...

Re: Contrail – Biking Community Tool

Online Website Editor — Thu, 02 Apr 2009 03:23:25 -0000

how about night riders?

Re: Contrail – Biking Community Tool

Matt — Sat, 21 Mar 2009 18:45:05 -0000

Also has anybody taken into account chalk's funny little habit of lowering the friction between two objects? Like, oh I don't know, a tire and a road?

Re: Contrail – Biking Community Tool

Gourry — Sat, 21 Mar 2009 12:53:44 -0000

Graffiti is graffiti.

Re: Contrail – Biking Community Tool

popoamel — Sat, 21 Mar 2009 10:07:32 -0000

Wow--reminds me that I had the same idea years ago to do the same thing but for skiing. Trailing a water-based, non-toxic ink from small reservoirs in the back of skis.

Re: Contrail – Biking Community Tool

web design — Sat, 21 Mar 2009 04:19:40 -0000

WOW! Road is looking very colorful, anyway it is nice concept as it encourages other bikers to take the same route where you are going but as you told it is suited for daytime rides only.

Re: Contrail – Biking Community Tool

Mike — Fri, 20 Mar 2009 13:33:51 -0000

Just don't ever use it when the road is wet, or ride through puddles--marking chalk is INCREDIBLY messy, and unless you're a geek riding a bike with fenders, chalk spray WILL cover you. What a friggin' mess!

Re: Contrail – Biking Community Tool

Blairf Felgenheimer — Fri, 20 Mar 2009 13:12:47 -0000

I bet they cant wait to sell a bunch of these to find out that theres dozens of laws on the books regarding the unauthorized marking of city streets. This probably was given the same thought as their " go grab a can of spray paint and advertise where-ever-the-hell you feel like it " campaign.