Pay in 4 interest-free payments of $7.50 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Instant Power: The on-demand throttle feature allows you to unleash full power with just the flick of a thumb
Note: This battery has 3 different case heights - the larger 17Ah and 21Ah models may not fit smaller Step-Over frame sizes
Whether you’re traveling alone or with company
Haul extra cargo and unlock your Biktrix eBike's full versatility with the front basket
Craftsmanship: Experience superior quality and attention to detail
Ultra Motor Pinion Gear Magnet model version_Swift Step-Thru 3 Instant Power: The on-demand throttleReplacement magnet for Ultra motor pinion gear assembly. Direct fit component designed to restore magnetic engagement and smooth motor operation. Essential spare part for maintaining peak performance on Ultra equipped e bikes. Compatible with standard Ultra motor configurations.
US$ 34.00
US$ 60.00
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US$ 101.00
US$ 150.00
