Brose C, T, S and S-Mag lockring / spider nut tool

This is a castellated tool to fit all Brose chainring spider nut / lockring nuts. The tool has a 3/8″ socket drive for your ratchet or Torque wrench.

Crank arm puller for Bosch, Brose, Impulse, Yamaha. This puller will fit all models of all motors.

It fits ISIS drive cranks, square drive cranks and the Bosch Gen 3 Octalink. There is a button on the end and you just need to use it or not, depending on the type of crank you have.

High precision 0.2Nm torque driver for Brose drive belt tension

We have sourced a high quality, German manufactured 0.2Nm torque driver to set the drive belt tension of the Brose motor. The torque bit will tighten the belt tensioner screw to exactly 0.2Nm and then it will start clicking and will not let you overtighten the screw.

This tool will fit ALL Brose motors.

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