Maddiline Pro Evo The Maddiline Pro Evo is an aluminum alloy handcycle with an adjustable fork for precise height and length customization. Available in two configurations: the Pro Evo Hybrid GCM and the Pro Evo GCM. Riders can choose between a higher comfort position with backrest support or a lower aerodynamic race position with side rods. Offers rim or disc brake options, a secure parking brake, and full electronic or mechanical drivetrain choices including Shimano Di2 and SRAM AXS. Adaptive options for quadriplegic riders include chin and elbow-mounted controls. Wheel sizes from 20" to 27.5". Details: Product Page Link Price $10900+ Has e-assist Quad options ✓ Off-road Suspension Style Delta Road