Park Tool BBT, Unisex - Adult Bottom bracket and pedal tool, Blue, Unisex -

Description

A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 16-notch tool fittings, including Shimano XTR BB93, Dura-Ace BB9000, and Token bottom brackets. Also fits chainring lockrings on Shimano STEPS square spindle e-bike systems including: E6000, E6002, and E6050. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive. The BBT-49.3 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately). The BBT-RS uses an adjustable spring-based tension system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool fitting and preventing slippage. Fits 16-notch tool fittings with a major diameter (outside of notches) of 39-40 mm and a minor diameter (inside of notches) of 37.6 mm, including: — Shimano XTR BB93 — Shimano Dura-Ace BB9000 — Token Also fits chainring lockrings on Shimano STEPS square spindle e-bike systems including: — E6000 — E6002 — E6050 3/8" drive fitting Review: Con Parktool non si sbaglia mai - Di attrezzi per il movimento centrale ne ho acquistati molti ma non era mai quello giusto, troppo grande o troppo piccolo o semplicemente scomodo da utilizzare. Questo della Parktool invece è preciso e si può usare con una chiave a cricchetto. Vi metto una foto con le misure della chiave che spero possa servire a qualcuno. Review: Good tool! - Fit and worked great for my Omni Racer bottom bracket.