Great thread! Really appreciate all the shared info. Looking at Swisstrax Ribtrax for my shop, based on your advice. Anyone recommend the Ribtrax Smooth Pro, vs. the Ribtrax Pro?
Just finished installing Caliber products in my Mirage trailer. Did a price comparison with other ski-guide brands while planning the project (attached). Turns out Caliber has the best product on the market IMO (in terms of design, function, service, warranty, etc.), AND the best price. Very satisfied with how the project turned out.
Tips for sled door / ramps using Caliber hinged transitions: Tip #1: Fasten Caliber hinged transitions onto the top AND bottom of your ramp (Caliber 13392 Edge Glide, four piece kit, each 24" wide X 9" long, $83.18). Would work great sliding over the top of your Ribtrax deck. With that installation, Caliber hinged transitions are self-opening, self closing. Tip #2: I use one on each side and one in the middle, not connected. They adapt to uneven snow better when independent. Tip #3: Fit the Caliber hinged transitions with your ramp closed. Add a 1/16" hard-cardboard (Cheerios box) spacer on your deck, for adequate clearance / expansion. Check for cable clearance on top.
All the best!