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      Revvi_Brake_Disc_Upgrade_Kit_Nutt_Hydraulic_To_Fit_Revvi_12_Kids_Bikes_01_dmu Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 12 Kids Bikes

      Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 12 Kids Bikes
      Nutt Hydraulic Brake Disc Upgrade Kit – To fit Revvi 12 kids bike. A rear Hydraulic disc brake kit designed by Moto Twenty5 Concepts with a Nutt hydraulic brake system to both improve brake power and also ease of use for the rider. Nut hydraulic brake system with brake lever. Brake disc hub mount.
      Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 12 Kids Bikes

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      Revvi_250w_Brushless_Upgrade_Kit_To_Fit_12_and_16_Electric_Balance_Bikes_01_rza Revvi 250w Brushless Upgrade Kit To Fit 12 and 16 Electric Balance Bikes
      Revvi 250w Brushless Upgrade Kit To Fit 12 and 16 Electric Balance Bikes
      Revvi 250w Brushless Upgrade Kit To Fit 12 and 16 Electric Balance Bikes

      Revvi 250w Brushless Upgrade Kit To Fit 12 and 16 Electric Balance Bikes
      250w Brushless Upgrade Kit – To fit Revvi 12″ and 16″ electric balance bikes. This kit includes a 250w brushless motor, mounting bracket, control unit rated to the motor, chain and rear sprocket. The parts are a direct fit to the revvi 12″ and 16″ bike – select bike size. The kit increases the acceleration and torque of the bike. You can choose from 2 sprocket sizes on the motor. 13T – More acceleration less top speed. 15T – Less acceleration more top speed. You can choose from 3 control units. Slow Start – 2 speed settings – Slow start with 2 speed settings. Slow Start – 3 speed settings – Slow start with 3 speed settings? The top speed is the same but the bike accelerates much faster with 2 speed settings. The top speed is the same but the bike accelerates much faster with 3 speed settings. You can also choose to have a sprocket only, or a sprocket/freewheel unit. Please note: Special tools will be required to remove the freewheel from your wheel to change the sprocket! You can remove it using a vice and punch or a freewheel removal tool. Revvi Cup Note: This upgrade kit is not legal for use in the 12 Open class at Revvi cup events. For the Revvi cup events the 170w upgrade kit is allowed!
      Revvi 250w Brushless Upgrade Kit To Fit 12 and 16 Electric Balance Bikes

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      Revvi_Brake_Disc_Upgrade_Kit_Nutt_Hydraulic_To_Fit_Revvi_16_Kids_Bikes_01_nlpy Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 16 Kids Bikes

      Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 16 Kids Bikes
      Nutt Hydraulic Brake Disc Upgrade Kit – To fit Revvi 16 kids bikes. A rear Hydraulic disc brake kit designed by Moto Twenty5 Concepts with a Nutt hydraulic brake system to both improve brake power and also ease of use for the rider. Nut hydraulic brake system with brake lever. Brake disc hub mount.
      Revvi Brake Disc Upgrade Kit Nutt Hydraulic To Fit Revvi 16 Kids Bikes

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