Super-Sledge 2.0

With spring popping up, I decided to get the Super-Sledge 2.0 out for one last run before it returns to its bike trailer origin. Last January we took the 2.0 to Bryce Canyon and toured that country. It also made it up Millcreek Canyon a few times this year.

Super-Sledge 1.0 - 2008 was made out of a three wheeled jogging stroller that I scored from Peme. I basically tied three ski-blades (mini trick skis) to the bottom of the tires. To make the skis-to-tires link more rigid, I connected the ski-blades with an old broom stick by bolting front of the rear two skis to the back of the front ski. I then rigged a hauling device with an old water ski rope and two 6 foot copper pipes that I found in my mom's garage. The design had some limitations. Mainly, the broom stick that connected the skis lacked enough clearance. So when there was loose snow, it would create drag.

This year, with a new vision, I started 2.0 with a bike trailer. I then built a frame and connected it to my '91 K2s. The key to its rigidity was the thread-all reinforcements (just high enough to clear any reasonable amount of snow).

I then bolted the trailer to the frame.

Limitations: Due to the large metal edge skis it took too much force to turn the unit at speed. Coming down Millcreek Canyon when I tried to turn, the copper pipe towing device failed. I ended up flipping the device so that the 2.0 was in front, and I was guiding it down the canyon from behind, like I was driving a stage coach or something.

For 3.0 I plan on using the same bike trailer and ski frame. I am going to buzz the metal edges off the skis on a table saw and find some aluminum tubes or rods for the pulling device.