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Dr. Pulley | SKU:
U72-1570
15x12 Sliding Roller Weights
$21.99
Unit price
/
Unavailable
15x12 Sliding Roller Weights - 3.5 grams is backordered and will ship as soon as it is back in stock.
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This item is not returnable. Return Policy
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- Does not include expedited shipping services.
15x12 Sliding Roller Weights
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$14.97
$19.95
Unit price
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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 "slide" inward and outward in the Movable Drive Pulley (MDF) to change/extend the gear ratio.
Dr. Pulley sliding roller weights provide the following advantages over traditional "rolling" roller weights:
Eliminate abnormal wear in the high gear position.
Enjoy a broader range of gear ratios.
Experience outstanding acceleration and re-acceleration properties.
Retain explosive low end acceleration and reach higher top speeds.
Last longer than traditional roller weights while experiencing excellent CVT variator performance.
U.S. patent no. 7276004.
⚠ WARNING California Residents: Proposition 65 Warning
Dr. Pulley sliding roller weights provide the following advantages over traditional "rolling" roller weights:
U.S. patent no. 7276004.
⚠ WARNING California Residents: Proposition 65 Warning
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Specifications
Specifications
Size: 15x12 Available Weights: 3.5g, 4.0g, 4.5g, 5.0g, 5.5g, 6.0g, 6.5g, 7.0g, 8.5g, 9.0g, 9.5g, 10.0g