IceToolz Bosch Gen 4 Bottom Bracket Lockring Tool

IceToolz Bosch Gen 4 Bottom Bracket Lockring Tool
This is a genuine Bosch lockring tool to remove the castellated nut or threaded chain guard from the front sprocket of a Bosch Gen 4 motor. Generation 4 (Gen 4) covers the Performance Line CX and cargo line from 2020.

Features

• Use with 1/2" Two-way Ratchet Wrench
• Measures 4.3cm x 4.3cm x 4.5cm
• Weighs 170g 
• Constructed from Cr-Mo steel