AND REQUIRE BUT SLIGHT LUBRICATION. ELETATION. FEONT VIEW. BACK WHEEL BEARINGS. See Testimonals and Reviews. … See Testimonials and Reviews, EtEVATION. As a Proof of their Superiority over all others, Mr. H. L. C O R TIS, Amateur Champion, Won the 25 and 50 MILES AMATEUE CHAMPIONSHIP RACES on a Bicycle fitted with ^olus Bearings,BEATING EECOED TIME, and in a Five Mile Eace BEATING EECORD TIME in Three,…