These 13 mm lightweight aluminum ball-bearing rollers come with 3 different sticker designs symbolizing the red and blue colors of Taegeukgi, specially designed to commemorate the 30th anniversary of Tamiya Korea. By drilling 10 holes, there’s a 30% weight reduction compared to the standard 13 mm aluminum rollers (Item 15437).
★These lightweight 13mm Aluminum Ball-Race Rollers feature superb durability and are equipped with 520 ball bearings to offer smooth rotation.