• Lowered seat posts
• Monocoque frame is stronger and lighter
• C3 Crosspiece, which distributes weight evenly throughout the Helio frame
• Ultra-light axle
• The rear wheel adjustment offers a large range of positions to enhance the chair’s rigidity
• ISO Lock System works in combination with the lowered seat posts to eliminate any possible frame movement.
• Light and easy to handle, like a rigid chair, yet practical due to its folding frame.
• Evolve casters offer a simple way of adjusting the angle of the front wheels!

High-Modulus Carbon T700 — The lightest and most rigid material available, also renowned for its vibration dampening properties.

Rigid Unibody Frame — A unibody frame is much stronger and needs less maintenance than a standard two-part frame. It also reduces weight while maximizing propulsion efficiency.

Symmetrical Molded Crossbrace 3D — Entirely symmetrical carbon fiber crossbrace for reduced torsion and better energy distribution throughout the frame.

Ultrarigid Folding System — High-precision tolerances and oversized pivot axles for best-in-class propulsion efficiency.

Forged Vertical Axleplate + — Offers the industry’s most precise rear wheel adjustability. The vertical mounting maximizes rigidity and responsiveness.

Evolve Caster Housing — Embedded inside the frame for rock-solid durability, the Evolve Caster Housing offers easy and precise infinite adjustments.

Flip-back Convertible Armrest — Easy to adjust and made of composite materials for strength and reduced weight, it is the only armrest that converts from flip-back to single post without the use of tools.

Parts and accessories designed to be lighter, with improved functionality and awesome style.