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  • SRAM - Red eTap Battery - One Color

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  • SRAM - Red eTap Battery - One Color

SRAM Red eTap Battery


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    • One Color, One Size

    3 Reviews


    Power your eTap drivetrain.

    The SRAM Red eTap Battery provides extra juice for your eTap derailleurs. This rechargeable battery is a great addition to your eTap drivetrain, giving you 600 miles of riding per charge. It's interchangeable between front and rear derailleurs for maximum convenience.

    • Powers SRAM eTap drivetrain for precise electronic shifting
    • Interchangeable between eTap front and rear derailleurs
    • 600 miles of riding per charge
    • Item #SRM00B3

    Tech Specs

    SRAM eTap front and rear derailleurs
    Claimed Weight
    24 g
    Recommended Use
    Manufacturer Warranty
    2 years

    Tech Specs

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    Exactly what it's supposed to be

    • Familiarity: I've put it through the wringer

    Well built, functional, and does what it's supposed to do. With the standard etap charger, this battery charges up quickly and holds a charge for a surprisingly long distance/time. I've got 3 bikes outfitted with eTap for a total of 6 batteries in operation at any given time. So far this year, I've ridden about 2500 miles and have only charged the batteries a couple of times. Even then, they weren't showing low charge, I just charged them on principle.

    If you need an eTap battery as a spare, get one. It's a reasonable price. Keep a spare in your car so if you forget your batteries on race day, at least you can work your way through the rear cassette in a race.