Elite Trainer Boost Thru Axle Adaptor - Drivo/Direto/Turno Trainer - 12 x 148mm FREE shipping within Australia over $99.00 Buy online only Share Loading Facebook Like button... Elite Trainer Boost Thru Axle Adaptor - Drivo/Direto/Turno Trainer - 12 x 148mm FREE shipping within Australia over $99.00 Buy online only Share Loading Facebook Like button...