Super Weight Roller [15x12] 4g 6pcs Yamaha

【Grondement WTY-2004 Super Weight Roller [15x12] 4g 6 pieces Yamaha Alba wty-2004】
[Grondement Massimo] Super Weight Roller
Weight rollers are housed within the pulley. When the pulley rotates, the weight rollers roll due to centrifugal force, allowing for gear changes.
As their name suggests, weight rollers have two functions: "weight" (mass) and "roller" (to roll). By changing their weight, you can adjust the gear shifting settings.
Grondement weight rollers use high-quality plastic for the resin part, improving wear resistance and heat resistance.
A range of weights is available, making them easy to use for drivetrain setup and maintenance.
The listed compatible models are based on size only.
Please check the standard weight and choose the appropriate weight based on your vehicle's condition and customization.
Additionally, in rare cases, due to minor changes by the manufacturer or aftermarket pulleys, the weight roller size may differ.
Please verify your actual vehicle before purchasing.
Compatible models: [5KN] Remote Jog, [5SU] Remote Jog, [4JP] Aprio, Vino (VINO), [3YJ] Jog, [5BM] Jog, Aprio/EX/Type-2, [3KJ] Met-in Jog/Poche, [3RY] Jog Sports, [3VR] Axis 90, [3WF] Jog Sports 90
*The image is for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.