... 63 * 55, 60V, SG80K, WL2, i=10:1, RE20SDigital model selector switch (BEDIS)RESET functionScientific design, Modularized profile ,trail profile, guide profile ... self-lubricated, 4.2m length2Trail profile1pcHigh strength, 7mm thickness 4.2 m length3Carriage wheel unit4pcs4Belt clip2pcs5belt1pcfiberglass tensile elments,nylon surface,86Reversed ...