Cassettes (Rear Sprockets) FSA
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 | FSA WA132 Bosch Pinion | E-Bike Sprocket for Cassettes | 2.5mm OffsetUnleash the full potential of your Bosch-powered e-bike with the FSA WA132 Bosch Pinion. As a crucial spare part in your drivetrain, this high-performance sprocket is engineered to deliver flawless power transfer from your motor to your rear cassette, ensuring every watt of assistance is translated into forward momentum. Whether you´re replacing a worn-out component or seeking a significant upgrade in durability and shifting precision, the FSA WA132 is the definitive choice for discerning riders who demand reliability and peak performance from their e-bike.Engineered for the extreme demands of electric mountain biking, this s… |  |
 | FSA WA133 E-Bike Sprocket for Bosch Engines | 15T with 2.5mm OffsetElevate your e-bike´s drivetrain to a new standard of performance and durability with the FSA WA133 E-Bike Sprocket, meticulously engineered for Bosch motor systems. As a crucial component in the Spare Parts category, this 15-tooth front sprocket, or pinion, is the definitive choice for riders seeking to optimize the power transfer, longevity, and overall efficiency of their Bosch-powered electric bike. While it functions at the crank, its precise design directly impacts the performance and wear of your entire drivetrain, including the rear Cassettes.The FSA WA133 (CR E-BIKE Sprocket OFFSET 2.5mm black 15T WA133) is specifically d… | Price from £15.40 up to £16.99 Compare prices and buy FSA Wa133 Bosch Pinion
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 | FSA WA134 Bosch E-Bike Sprocket | Heat-Treated Steel ChainringUnleash the full potential of your Bosch-powered e-bike with the FSA WA134 Sprocket, a pinnacle of engineering in the world of high-performance spare parts. Meticulously designed for the immense torque and rigorous demands of modern e-bike drivetrains, this pinion is the definitive choice for riders who refuse to compromise on durability, efficiency, and precision. Whether you are tackling steep technical climbs or navigating long-distance tours, the WA134 ensures that every watt of power from your Bosch motor is translated into seamless forward motion.Unrivaled Durability and PerformanceThe core benefit of the FSA WA134 lies in its … | |
 | FSA E-Bike Sprocket for Bosch Gen2 Motors | Drivetrain & CassettesRestore the peak performance and efficiency of your electric bike with the FSA E-Bike Pinion for Bosch Gen2 engines. This premium replacement sprocket is meticulously engineered to meet the specific demands of Bosch´s celebrated Generation 2 motor system, ensuring seamless power transfer and uncompromising reliability on every ride. Whether you are replacing a worn-out component or fine-tuning your gear ratio for optimal climbing or speed, this FSA sprocket is the definitive choice for riders who demand quality and durability.As a crucial component of your e-bike´s drivetrain, this front pinion, often searched for within the Ca… | |
 | Elevate your e-bike trekking experience with the FSA Brose CR pinion, a pinnacle of drivetrain engineering designed to enhance performance and reliability. Specifically crafted for seamless integration with Brose e-bike motor systems, this component is the definitive choice for riders seeking to upgrade or replace a crucial part of their electric bicycle´s transmission. Unlock a new level of efficiency and control on every journey, from demanding alpine ascents to swift cruises on flat country roads. The primary benefit lies in its ability to provide a vastly superior and versatile gear range, empowering you to conquer any terrain with confidence and maintain an optimal cadence, thereby maximizing b… | |