RockShox BoXXer D1

Yes, the DebonAir+ air spring is specifically tuned to mimic the supple, linear feel of a coil spring while retaining the weight savings and adjustability of an air system.

ButterCups are small rubber pucks located at the end of the damper and air spring shafts. They absorb high-frequency trail chatter before it reaches your hands, which significantly reduces arm pump and rider fatigue on long, rough descents.

Yes, the BoXXer D1 is fully e-bike compatible. Its 38mm chassis provides the necessary stiffness to handle the added weight and torque of an electric mountain bike.

The Charger 3 RC2 damper allows you to independently adjust high-speed and low-speed compression without the settings interfering with each other. This gives you precise control over how the fork reacts to both small bumps and big, square-edge hits.

No, this specific model is designed exclusively for 29-inch wheels. You should check your frame's geometry and wheel size requirements before purchasing.

The crown height gradients are laser-etched markings on the stanchions that provide a visual reference for your setup. They make it much easier to achieve consistent ride height and adjust your handlebar position without needing to measure manually.