Отзыв о ABN Тихие ролики для гаражных ворот Нейлоновые дверные колеса Сменные гаражные ролики, белые 2 дюйма 13 шарикоподшипников 4 дюйма штока 10 шт. от Joe Mix

New rollers roll very nicely. Now all I hear is the screw drive screwing along! If your tracks are straight and solid these make less noise than the wobbly metal ones. If you are a do-it-yourself handy sort these are easy. To do the bottom rollers (bracket with pull wire on side) put the door all the way up. Then should be able to pull wire off with a little umph. Tension on mine is when door all the way down, ergo spring tension helps lift the door when opened. My bottom brackets had locating knobs againt door side, slide bracket up or down along door side to release the bracket. I highly recomend not bending track to fudge out old rollers. Why risk ruining your track alignment, Unbolt! I had a crack on one of the roller brackets, got a new one. Door very smooth! Time will tell of reliability of the plastic/neoprene rollers. Great for now.