New Harley Bike Products

Track days, paddock prep, and unpredictable weather don't wait for ideal conditions—and neither should you. The Thrashin Supply Co. Mission Rain Jacket combines durable, lightweight construction with thoughtful ventilation to keep you dry and mobile...

Real-time data is non-negotiable when you're pushing your bike to the limit—whether on the track or the street. The KOSO D2 LCD gives you instant access to critical engine and drivetrain metrics through a clean, programmable display that integrates...

Real-time engine data is critical to extracting maximum performance while protecting your investment. The KOSO HD-03L delivers comprehensive monitoring across all essential parameters—from RPM and oil temperature to fuel consumption—in a clean,...

Real-time engine data transforms how you drive—whether you're optimizing performance on the track or monitoring vitals during daily operation. The KOSO HD-03L delivers comprehensive gauge functionality in a plug-and-play package that integrates...

Compact digital speedometers are essential for custom builds and retrofit applications where traditional gauges won't fit. The KOSO TNT-05S delivers accurate speed and trip data in a space-efficient package, making it ideal for motorcycles, ATVs, and...

Real-time engine data keeps you in control—whether you're on the track or the street. The KOSO D2 LCD gives you critical vitals like RPM, speed, temperature, and battery voltage in a single, glanceable display. Its programmable shift light and gear...

Real-time data at a glance—the KOSO D2 LCD consolidates critical engine and vehicle metrics into a single, programmable display so you can monitor vitals without taking your eyes off the road or track. With customizable shift lights and a gear indicator,...

If you're running a custom build or retrofit, you need a speedometer that's compact enough to fit tight spaces without sacrificing readability or functionality. The KOSO TNT-05S delivers essential gauging—speed, odometer, tripmeter, fuel, and voltage—in...

Precise RPM monitoring is essential for protecting your engine from over-revving and catastrophic damage, especially during aggressive riding or track sessions. The KOSO TNT-05R delivers real-time tachometer feedback with integrated temperature and...

If you're running a Street Glide, control and comfort during long rides depend on a handlebar that won't flex under load or vibration. This 10" flat-top handlebar delivers the rigid support you need with a two-piece design that simplifies both shipping...

Stopping power demands precision engineering, and GALFER's GBrake rotors deliver the thermal dissipation and consistent bite that separate competitive lap times from also-rans. Built for serious drivers who refuse to compromise on braking performance,...

When you're pushing hard on track or carving aggressive lines on the street, your brakes are the critical failsafe between control and catastrophe. The GALFER GBrake Rotor delivers the thermal management and stopping precision you need to remain...

Braking performance is non-negotiable in motorsports, and GALFER's proven engineering delivers the thermal stability and consistent bite you need lap after lap. The GBrake rotor's optimized design reduces fade under extreme conditions while the...

Upgrade your braking performance with a rotor engineered for precision and reliability. GALFER's gold-series rotors deliver consistent heat dissipation and extended pad life, whether you're pushing lap times or tackling demanding street driving. The...

Consistent braking performance demands a rotor engineered to handle extreme temperatures and repeated hard stops without warping or fade. The GALFER GBrake Rear Rotor delivers the thermal stability and stopping power you need, whether you're tracking...

GALFER rotors are engineered for consistent stopping power under extreme thermal conditions, making them essential for track days, racing, and high-performance street applications. The wave design reduces unsprung weight while maintaining structural...

Effective braking is non-negotiable in high-performance riding, and rotor quality directly impacts both safety and consistency under demanding conditions. The GALFER GBrake Rotor delivers the thermal stability and stopping power necessary for sustained...

Brake fade during hard cornering or track sessions compromises your safety and lap times. The GALFER GBrake Rotor delivers thermal management and consistent stopping power when it matters most, with a lightweight construction that improves overall bike...

The COASTAL MOTO Atlantic 3D rear wheel delivers track-ready performance without the premium price tag of billet or forged alternatives. Its intelligent ABS bearings integrate seamlessly with linked brake systems—no reprogramming required—while the cast...

Cable routing and brake line management directly impact both the aesthetics and functionality of your build. The MAGNUM Control Cable Kit eliminates the guesswork by delivering a complete, matched system designed specifically for ape hanger...