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Small plastic scroll-wheel pulley for SteelSeries mice

Ruth's sister

Ruth's sister Mouse Scroll Wheel Pulley for SteelSeries Sensei Ten 10 Rival 600 650 310

SKU CH-4635-KK4G2

Replacement scroll-wheel pulley restores smooth scrolling on compatible SteelSeries mice including Sensei Ten, Rival 600, Rival 650 and Rival 310

  • Restores smooth scrolling with a brand-new pulley wheel
  • Compatible with Sensei Ten 10, Rival 600, 650 and 310 models
  • Durable plastic construction built for professional repair use
  • Direct replacement for worn or broken original wheel
  • Easy installation returns mouse to proper working order

Replacement Scroll Wheel for SteelSeries Mice

This plastic pulley replaces a worn or broken scroll wheel on compatible SteelSeries gaming mice. It restores smooth scrolling action when the original component fails. The part is intended for users comfortable with opening their mouse to perform a repair.

Compatible Models: Sensei Ten 10 Rival 600 650 310

The single specification that matters is the exact model list: Sensei Ten, Rival 310, Rival 600 and Rival 650. This wheel is moulded for those specific scroll mechanisms and will not fit other SteelSeries models or mice from other brands. Verify your mouse model before ordering.

Restores Scroll Function on Supported Models

One wheel is included per package, providing a direct swap for the original pulley. It handles normal scrolling loads for gaming and daily use on the listed mice. It cannot repair faults in the mouse encoder or switch assembly, so persistent issues after replacement indicate a different failure point.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How does the pulley wheel restore scrolling on a Sensei Ten?

The plastic wheel replaces a worn or broken scroll-wheel pulley so the encoder can detect rotation again, returning normal scroll feel.

Which connector or interface does this wheel use to fit the mouse?

It press-fits onto the existing encoder shaft inside the Sensei Ten, Rival 600, Rival 650 or Rival 310; no cable or connector is involved.

What must I check inside the mouse before ordering this wheel?

Verify the encoder shaft diameter matches the original pulley on your Sensei Ten, Rival 600, Rival 650 or Rival 310 so the replacement seats securely.

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