Features

• GRAVEL SPECIFIC HANDLEBAR: Super comfortable ergonomics and exceptional strength for stability, our wide-flare handlebar is designed with ample space to fit larger-size handlebar bags for those long-haul rides.
• DUAL COMPOUND TIRES: Puncture protection technology, tightly packed center-knobs and wider spaced side-knobs combine to give you excellent rolling efficiency and cornering control on pavement or hard-packed earth.
• DROPPER POST: Often noted as one of the best upgrades you can make to your gravel bike, we've included it as a standard accessory to expand your capabilities on or off-road. If you're looking to explore further off the beaten path, this will be a game changer for you.
• FORK RACK AND FENDER MOUNTS: Suitable for many front rack and fender options, our fork design gives you the ability to customize your load carry capacity for pretty much anything and still has enough space for fenders to protect from harsh riding conditions.
• MODES, DISPLAY, AND SWITCH: Automatic Mode with 4 manual modes of smooth and powerful assist. The Display A is designed for a wide range of uses and features a simple and easy to operate display with speed and battery capacity functions.
• PWSERIES ST: Our Quad Sensor System with Automatic Mode combines power with stable control. Powerful enough for the steepest climbs and controllable balance and traction for exciting descents.
• SHIMANO GRX: Dedicated design for gravel riding with anti-slip brake levers and a rear derailleur originally introduced for aggressive MTB which reduces chain slap, improves chain retention and minimizes the risk of hitting rocks over rough terrain.
• INTEGRATED HUB SPEED SENSOR: Exclusive to Yamaha Power Assist Bicycles is a speed sensor engineered into the rear hub. Our speed sensor recognizes the slightest change in bicycle speed and helps adjust motor input to deliver a smooth and natural power assist feel for the ultimate ride experience.
• YAMAHA 500WH BATTERY: Yamaha’s proven 500 Watt-hour Lithium-ion battery pack technology is encased inside the frame with easy access to remove for charging off the bike and provides you with reliable & long-lasting energy to power your rides.
• BB DROP: 73 mm
• REAR CENTER: 464 mm
• HEAD TUBE ANGLE: 71.9°