SHIMANO TL-UN66 CARTRIDGE BOTTOM BRACKET TOOL Giant-kids Adapter plate - PowerTube mounting

Adapter plate - PowerTube mounting kit not included

Diameter: 10mm

2 Derailleur Hanger Alignment Gauge

and a boost 148mm thru axle

and Vibration modes for various lighting needs during different riding conditions

SHIMANO TL-UN66 CARTRIDGE BOTTOM BRACKET TOOL Giant-kids Adapter plate - PowerTube mountingPrecision tool designed for installing and removing 20 tooth splined cartridge bottom brackets, including Octalink and square taper designs. Features a socket drive interface for secure engagement with your wrench or torque wrench. Essential for workshop maintenance and professional bike servicing. Compatible with Shimano UN66 and similar cartridge systems. Features Hardened steel for rigidity and durability For use with 32mm wrench drive To be used