Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch KIDS Adventures in comfort: The frame’s

Adventures in comfort: The frame’s low-step-through design makes it easy to mount and dismount

our products are intelligently engineered and designed

A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 16-notch tool fittings

The instep and the midfoot are separately adjustable for a customized fit with a Dual-Dial Li2 BOA® Fit System

Aerodynamic alloy handlebars

Park Tool BBT-47-12 Bottom Bracket Tool - 12-Notch KIDS Adventures in comfort: The frame’sA precision CNC machined aluminum tool for the installation and removal of select threaded bottom brackets with 12 notch tool fittings, including Chris King ThreadFit T47 and ThreadFit 30 bottom brackets. Manufactured in house by Park Tool, anodized for easy identification and featuring a ratchet torque wrench compatible 3 8" drive. Specifications Fits 12 notch threaded bottom bracket tool fittings with a major diameter (outside of notches) of 5053 mm