Shimano RD-M280 is a rear derailleur designed for precise and smooth gear shifting. It features a top adjustment screw for aligning the guide pulley with the smallest sprocket and a low adjustment screw for positioning the guide pulley in line with the largest sprocket. The B-tension adjustment screw allows fine-tuning of the derailleur's position relative to the sprockets to prevent chain rubbing and dropped chains.
Shimano RD-M280 is a rear derailleur designed for precise and smooth gear shifting. It features a top adjustment screw for aligning the guide pulley with the smallest sprocket and a low adjustment screw for positioning the guide pulley in line with the largest sprocket. The B-tension adjustment screw allows fine-tuning of the derailleur's position relative to the sprockets to prevent chain rubbing and dropped chains.
Shimano RD-M280 is a rear derailleur designed for precise and smooth gear shifting. It features a top adjustment screw for aligning the guide pulley with the smallest sprocket and a low adjustment screw for positioning the guide pulley in line with the largest sprocket. The B-tension adjustment screw allows fine-tuning of the derailleur's position relative to the sprockets to prevent chain rubbing and dropped chains.
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