28.99mm Crank Alloy Bottom Bracket Adjuster Bike Alloy Bottom Bracket Preload Adjuster Kit for Dub Bike Crank Upgrade Parts

About this item PRACTICAL ACCESSARY: Good for adjusting your inner bearing clearance, for DUB crank preload ring kit, also for adjusting crank shaft bearing clearance spare part kit. HIGH QUALITY MATERIAL: crank alloy bottom bracket adjuster is made of 7075 aluminum pretightening ring and aluminum alloy screw, it is and strong, which undoubtedly extends its service life. SIMPLE : Simple to operate, easy to use, easy to install and disassemble.Available in a variety of colors, can be selected according to own needs. COMPATIBILITY: Suitable for DUB cranks, including for XX1 Eagle DUB and for X01 Eagle DUB, flanged inner ring is not compatible with fat crank. GUARANTEE: If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.