Great 2010 and 10s years to everybody!
I have the new year resolution to try out these wheels:
SHOX COMFORT CASTERS
and these ones too:
SOFT ROLL CASTERS
They told me that they are at 65A of Hardness and they rebound 65% (soft roll 82%(82% is into the racing wheel level of rebound)).
According to my calculations they might be the wheels that combine the comfort of pneumatic wheels and the speed and reliability of Polyuretane wheels.
Maybe 65A is too soft, but I am courious to see how it rides.
I guess they are made by some folks in the LA basin, as all the other wheels of my bike:
http://www.wheelchairparts.net/CATALOG_c316765.htmlMybe if they work we can think about building a trick A-Bike.