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Dr. Pulley | SKU:
U72-1628
21x17 Sliding Roller Weights
$47.29
Unit price
/
Unavailable
21x17 Sliding Roller Weights - 13.0 grams is backordered and will ship as soon as it is back in stock.
Free Shipping
Free Shipping
- US domestic ship to addresses only.
- Does not include expedited shipping services.
21x17 Sliding Roller Weights
$47.29
Unit price
/
Unavailable
Description
Description
Traditionally, the gear ratio in scooter CVTs is changed by the in-and-out rolling movement of the roller weights. With the innovative Dr. Pulley sliding roller weights, the roller weights ?Ç£slide?Ç¥ inward and outward in the Movable Drive Pulley (MDF) to change/extend the gear ratio.
⚠ WARNING California Residents: Proposition 65 Warning
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Specifications
Specifications
Size: 21x17
Available Weights: 9.0g, 9.5g, 10.0g, 10.5g, 11.0g, 11.5g, 12.0g, 12.5g, 13.0g