・Skywave 250 (CJ41A) (33g) ・Skywave 250 (CJ43A) (39g) 24X18mm 39g (6 pieces)

The weight roller is housed inside the pulley, and when the pulley rotates, the centrifugal force causes the weight roller to roll, enabling speed changes. As the name suggests, the weight roller has two roles: weight and roller (rolling), and by changing the weight, you can change the speed settings. Grondman's Super Weight Roller uses high quality plastic for the weight roller resin part to improve wear resistance and heat resistance. A lineup of weights that are easy to use for drive system setting and maintenance. Precautions for use: Compatible vehicle models listed are only the size. Please check the standard weight and select the weight according to the condition of the vehicle and customization. Also, in rare cases, the size of the weight roller may be different due to minor manufacturer changes or external pulleys. Please check the actual car before purchasing.


Manufacturer: GRONDEMENT Brand: GRONDEMENT Model name: WTS-4039 Packing size: 10.8 x 8.8 x 3.3 cm; 246 g
Product model number: ‎WTS-4039
Product weight: ‎246 g