As you know, carrying sharp objects without case – for example, ski poles, public transport is not permitted. Existing ferrules, no skier no use: they are plastic, from the cold lose their elasticity to be back on lost. I have for several seasons used homemade tips red medical tubing Ø 10 mm. rubber held tightly on a stick, and if necessary easily replaced.
P. DIDENKO, Krasnoyarsk
Recommend to read
CATAMARAN “FRIZY”
By the time of writing these lines, I had built five catamarans of various designs. My friend Anatoly Pavlovich Ignatchenko took an active part in the design, construction and testing of...
THE WATER PUMP IN THE DEAD OF WINTER
Submersible vibration electric pumps Malysh, Rucheek — not uncommon for systems of Autonomous supply of small enterprises, including farmers. They are compact, easy to use, they have...
