Realspeed RS3D Aquila Crono SLR Integrated MonoCup System

The Realspeed RS3D Integrated MonoCup System for the Aquila Cycles Crono SLR is a fully integrated aerodynamic forearm support system designed specifically for the geometry and cockpit configuration of the Crono SLR platform. Designed around the original factory extensions, this system incorporates a rigid mounting plate with integrated arm scoops to create a seamless, supportive, and aerodynamic cockpit solution. The MonoCup design encloses the rider's forearms to improve comfort, stability, and positional consistency during long-duration aero efforts while helping reduce upper-body movement in aggressive riding positions. Manufactured using high-strength carbon fiber–reinforced material (PA6-CF) for lightweight stiffness and durability. Available in multiple forearm-length configurations tailored to rider anatomy. Key Features Designed specifically for the Aquila Cycles Crono SLR Uses original factory extensions Integrated mono-plate and arm scoop construction Enclosed forearm support design Improves rider stability and positional consistency Increased comfort during long aero efforts Aerodynamic integrated cockpit profile Lightweight carbon fiber–reinforced construction Rider-specific sizing based on forearm length Clean integrated appearance for modern triathlon setups Specifications Specification Metric Imperial Description Available Lengths 200 / 210 / 220 mm 7.87 / 8.27 / 8.66 in Rider-specific forearm support sizing Main Mount Torque 5 Nm 3.69 ft-lb MonoCup mounting hardware Accessory Torque 2 Nm 1.48 ft-lb Accessories and add-ons 200 mm 254–279 mm 10–11 in Recommended Forearm Length 210 mm 267–292 mm 10.5–11.5 in Recommended Forearm Length 220 mm 279–305 mm 11–12 in Recommended Forearm Length Installation Instructions Tools Required: 4 mm hex wrench (or appropriate tool for your hardware) Remove existing armrests and hardware from the cockpit if applicable. Confirm the angle of the riser prior to installation of the MonoCup. Position the MonoCup System over the original Crono SLR extensions. Ensure the front section of the MonoCup is properly supported by the front section of the extensions. Align the mounting holes with the cockpit mounting locations. Install using the provided hardware only. Lightly tighten all hardware before final alignment. Verify the MonoCup sits evenly and is fully supported by the extensions. Tighten the primary mounting hardware to a maximum of 5 Nm. Tighten accessory hardware and add-on components to a maximum of 2 Nm. Verify all mounting hardware is secure before riding. Important Notes Designed specifically for the Aquila Cycles Crono SLR cockpit system Intended for use with the original factory extensions Use only the supplied hardware unless otherwise specified Improper extension support may result in damage or product failure Periodically inspect all mounting hardware for tightness Pads, computers, bottles, accessories, and bike components are not included unless otherwise specified Professional installation is recommended if unsure about compatibility or setup Compatible only with specified Aquila Cycles Crono SLR configurations Compatibility may vary depending on cockpit revisions or aftermarket modifications Not guaranteed to fit modified extension setups Rider fit and positioning should be verified before selecting size