Comparison of Erain double stacking bike racks and gas assisted double stacking bike racks:
Material comparison: heavier galvanized steel for gas assisted bike racks; lighter aluminium alloy for Erain bike racks. Lighter weight is easier for operation and installation.
Top rack comparison: inconvenient operation for gas assisted double deck bike racks, the top rack must be pulled out and laid down if you want to store a bike onto the top rack;convenient operation for Erain racks, its top rack can be lowered or lifted via button or ball while loading a bike onto the top rack.
Operation and installation: easy operation for Erain racks, its top rack can be lifted or lowered via a small ball or button on the handle of top rack. Easy installation for Erain racks The installation of racks can be finished by only a worker due to lighter weight; difficult operation and installation for Gas Assisted double decker bike racks, heavier steel material will increase the difficulty of its operation, installation and repair.
Bottom rack comparison: gas assisted bike bottom racks fixed on the ground, its top and bottom racks must be installed as per the ratio of 1:1; Erain bottom rack can slide along the rail horizontally to give the empty space for any bike that you want to store, and its top and bottom racks can be installed as per 1:2, so the parking efficiency of Erain double decker bike racks is higher than that of gas assisted two tier bike racks.
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The base of vertical lift rack is fixed into the ground via custom bolts
Alluminium alloy top racks
Allumium alloy bottom racks for horizontal sliding
