Trek
E-bike Diametric Rotor Mount Speed Sensor Magnet
$12.99
Get back on the road with a genuine replacement sensor magnet. Click here for more details.
Please Note: Bikes are only available for in store pickup and cannot be shipped.
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$12.99
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1 review
A
Anonymous Rotor mount magnet works perfect so I have two rear wheels for my emtb- TREK Rail...Bosch Purion...quick swap between heavy aggressive or battery friendly 700x45 slick. Red Clover has best price/fast shipping/easy transaction.