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Racing Bros

Racing Bros

Racing Bros is a performance-focused suspension brand specializing in motorcycle fork cartridges and adjustable rear shock systems. The brand is best known for its Scepter 25 fork cartridges and tunable shock solutions designed to improve handling, comfort and stability. Racing Bros suspension components are engineered for Harley-Davidson Touring, Dyna, Sportster and FXR models. Riders choose Racing Bros for precise adjustment, controlled damping and reliable performance across street and performance riding conditions.


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  • On Sale
    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '14 & Up Touring Models

    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '14 & Up Touring Models

    Racing Bros

    MSRP: $641.95
    Now: $557.99
    Was: $641.95
    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '14 & Up Touring Models Racing Bros' own Scepter 25 cartridge kits were made with a strong attention to detail in order ensure a proper setup...
    MSRP: $641.95
    Now: $557.99
    Was: $641.95
    Qty in Cart: 0
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    MSRP: $641.95
    Now: $557.99
    Was: $641.95
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  • Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 Touring Models (Except FLHX)

    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 Touring Models (Except FLHX)

    Racing Bros

    $493.95
    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 Touring Models (Except FLHX) Racing Bros' own Scepter 25 cartridge kits were made with a strong attention to detail in order ensure a...
    $493.95
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  • Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 FLHX Models

    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 FLHX Models

    Racing Bros

    $493.95
    Racing Bros - 41 mm Scepter 25 Fork Cartridge fits '06-'13 Touring Models Racing Bros' own Scepter 25 cartridge kits were made with a strong attention to detail in order ensure a proper setup and...
    $493.95
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    $493.95
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  • Racing Bros - Replacement Bushings and Sleeves - fits Racing Bros Shocks

    Racing Bros - Replacement Bushings and Sleeves - fits Racing Bros Shocks

    Racing Bros

    $48.95
    Racing Bros Replacement Bushings and Sleeves Racing Bros is a brand you can trust with much experience in the motorcycle industry. There Bazooka Shocks have been a hit world wide and their bushings...
    $48.95
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  • Racing Bros - Replacement Springs for 39mm Cartridge

    Racing Bros - Replacement Springs for 39mm Cartridge

    Racing Bros

    $97.95
    Racing Bros Replacement Springs for 39mm Cartridge The Racing Bros Scepter is designed for high performance and made with high strength steel. They also make these optional springs for the Scepter...
    $97.95
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  • Racing Bros - Replacement Springs for 49mm Cartridge - fits Dyna Models

    Racing Bros - Replacement Springs for 49mm Cartridge - fits Dyna Models

    Racing Bros

    $97.95
    Racing Bros Replacement Springs for 49mm Cartridge for Harley Dyna These Racing Bros Scepter Replacement Springs are designed specifically for use with the Scepter 25 Fork Cartridge Kits. They are...
    $97.95
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  • Racing Bros - Scepter 25 Fork Cartridge - fits Sportster Models Racing Bros - Scepter 25 Fork Cartridge - fits Sportster Models

    Racing Bros - Scepter 25 Fork Cartridge - fits Sportster Models

    Racing Bros

    $1,086.95
    Racing Bros Scepter 25 Fork Cartridge for Sportsters The Racing Bros Scepter is designed for high performance and made with high strength steel. The spring rate-weight comes in two different...
    $1,086.95
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  • Racing Bros - Scepter 25 Fork Cartridge - 49mm Racing Bros - Scepter 25 Fork Cartridge - 49mm

    Racing Bros - Scepter 25 Fork Cartridge - 49mm

    Racing Bros

    $1,185.95
    Racing Bros Scepter 25 Fork Cartridge 49mm The Racing Bros Scepter is designed for high performance and made with high strength steel. The spring rate-weight comes in three different options-...
    $1,185.95
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  • Racing Bros - Air Pump - Digital or Dial

    Racing Bros - Air Pump - Digital or Dial

    Racing Bros

    $107.95 - $131.95
    Racing Bros Air Pump Digital or Dial The Racing Bro Air Pump is designed to work with their Air Cannon Shocks. You can set your own sag and get to your desired setting every time. The Racing Bro...
    $107.95 - $131.95
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  • Out of stock
    Racing Bros - Monotube Air Shocks - fits '84-'17 Harley Touring Models

    Racing Bros - Monotube Air Shocks - fits '84-'17 Harley Touring Models

    Racing Bros

    $839.95
    Racing Bros Monotube Air Shocks for '84-'17 Harley Touring Models Racing Bros Monotube Air Shocks are everything you've been looking for for your Harley Davidson. These are designed for riders that...
    $839.95
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  • Out of stock
    Racing Bros - Monotube Air Shocks - fits Dyna, Sportster, FXR (see desc.)

    Racing Bros - Monotube Air Shocks - fits Dyna, Sportster, FXR (see desc.)

    Racing Bros

    $839.95
    Racing Bros Monotube Air Shocks fits Harley Models Racing Bros Monotube Air Shocks are everything you've been looking for for your Harley Davidson. These are designed for riders that demand the best...
    $839.95
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  • Out of stock
    Racing Bros - Air Cannon HLR Shocks - fits Dyna, Sportster, FXR (see desc.)

    Racing Bros - Air Cannon HLR Shocks - fits Dyna, Sportster, FXR (see desc.)

    Racing Bros

    $1,349.95
    Racing Bros Air Cannon HLR Shocks for Harley Dyna, Sportster, and FXR Models Racing Bros Air Cannon HLR Shocks are like nothing we've ever seen before. These are designed for riders that demand the...
    $1,349.95
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  • Racing Bros - Bazooka Preload/Rebound Adjustable Rear Shocks - fits '84 & Up Touring Models

    Racing Bros - Bazooka Preload/Rebound Adjustable Rear Shocks - fits '84 & Up Touring Models

    Racing Bros

    $790.95
    Racing Bros - Bazooka Preload/Rebound Adjustable Rear Shocks - fits '84 & Up Touring Models The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV...
    $790.95
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  • Racing Bros - Bazooka Preload Adjustable Rear Shocks - fits '84 & Up Touring Models

    Racing Bros - Bazooka Preload Adjustable Rear Shocks - fits '84 & Up Touring Models

    Racing Bros

    $592.95
    Racing Bros - Bazooka Preload Adjustable Rear Shocks - fits '84 & Up Touring Models The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV damping...
    $592.95
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    $592.95
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  • Racing Bros - Bazooka Rear Preload/Rebound Adjustable Shocks - fits '91-'17 XL and '82-'94 FXR

    Racing Bros - Bazooka Rear Preload/Rebound Adjustable Shocks - fits '91-'17 XL and '82-'94 FXR

    Racing Bros

    $790.95
    Racing Bros Bazooka Preload/Rebound Adjustable Shocks for Sportsters and FXRs The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV damping system. They...
    $790.95
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  • Racing Bros - Bazooka Preload/Rebound Adjustable Rear Shocks - fits '91-'17 Dyna Models

    Racing Bros - Bazooka Preload/Rebound Adjustable Rear Shocks - fits '91-'17 Dyna Models

    Racing Bros

    $790.95
    Racing Bros Bazooka Rear Shocks The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV damping system. They will provide riders with superior ride quality...
    $790.95
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    $790.95
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  • Racing Bros - Bazooka Rear Preload Adjustable Shocks - fits '91-'17 XL and '82-'94 FXR

    Racing Bros - Bazooka Rear Preload Adjustable Shocks - fits '91-'17 XL and '82-'94 FXR

    Racing Bros

    $592.95
    Racing Bros - Bazooka Rear Preload Adjustable Shocks - fits '91-'17 XL and '82-'94 FXR The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV damping...
    $592.95
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    $592.95
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  • Racing Bros - Bazooka Rear Preload Adjustable Shocks - fits '91-'17 Dynas

    Racing Bros - Bazooka Rear Preload Adjustable Shocks - fits '91-'17 Dynas

    Racing Bros

    $592.95
    Racing Bros Bazooka Rear Shocks The Bazooka Rear Shocks will enhance your riding experience with it's Racing Bros' race proven SAV damping system. They will provide riders with superior ride quality...
    $592.95
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    $592.95
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  • Racing Bros - Remote Reservoir Rear Shocks fits '91-'19 Sportster Models

    Racing Bros - Remote Reservoir Rear Shocks fits '91-'19 Sportster Models

    Racing Bros

    $1,284.95
    Harddrive remote reservoir rear shocks by RacingBros' feature full adjustabillity with preload, compression, and rebound adjusters to easily adapt to all riding styles and conditions. Whether you...
    $1,284.95
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  • Racing Bros - Remote Reservoir Rear Shocks fits '91-'17 Dyna Models (exc. FXDF)

    Racing Bros - Remote Reservoir Rear Shocks fits '91-'17 Dyna Models (exc. FXDF)

    Racing Bros

    $1,284.95
    Harddrive remote reservoir rear shocks by RacingBros These shocks feature full adjustabillity with preload, compression, and rebound adjusters to easily adapt to all riding styles and conditions...
    $1,284.95
    Qty in Cart: 0
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    $1,284.95
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Adding your products to cart

Racing Bros Motorcycle Suspension Systems – Fork Cartridges, Air Shocks & Adjustable Rear Shocks

Racing Bros has established itself as a trusted manufacturer of motorcycle suspension systems developed to enhance ride control, stability and overall handling. The brand focuses on engineered suspension solutions that improve damping consistency, reduce excessive front-end movement and support predictable handling characteristics. Its fork cartridge technology is designed to replace internal OEM components with more refined valving and oil control, helping riders achieve smoother operation and improved feedback across varying road conditions.

The Racing Bros product lineup includes Scepter 25 fork cartridge kits, adjustable rear shock systems, monotube air shocks and performance-oriented rear suspension upgrades. These components are designed specifically for Harley-Davidson Touring, Dyna, Sportster and FXR platforms, offering compatibility with both stock and modified setups. Adjustable preload and rebound features allow riders to fine-tune suspension behavior based on rider weight, load and riding style, supporting comfort during cruising and stability during aggressive riding.

Racing Bros also supplies supporting suspension components such as springs, bushings, sleeves and air system accessories to maintain long-term performance and serviceability. With a focus on balance, adjustability and controlled damping, the brand provides suspension solutions that improve ride quality without sacrificing reliability. Racing Bros continues to serve riders seeking refined suspension performance, predictable handling and well-engineered motorcycle suspension upgrades.