Built for speed. Engineered in Switzerland. Assemblé et préparé par ALP-X Engineering 🇨🇭 Website: alpxbikes.com WhatsApp: +41 79 298 35 99 Email: info alpxbikes.com The ALP-X RS2 Aero Carbon Road Bike is a race-ready machine designed for competitive amateurs and serious cyclists who demand performance without compromise. Constructed from a UCI-approved high-performance Toray Aero Carbon fibre frame, the RS2 delivers an exceptional combination of aerodynamic efficiency, stiffness, and lightweight precision — assembled by hand in Switzerland. Frame & Build UCI-approved high-performance Toray Aero Carbon fibre frame Frame sizes: 46 cm, 49 cm, 52 cm, 54 cm, 56 cm, 58 cm Headset: Top 1-1/2″ / Down 1-1/2″ Max tyre clearance: 700x30c Certifications: EN tested & UCI approved Colours: Matte Black, or Matte Black with Gloss Red, Blue, White or Gold detailing. Professionally assembled in Switzerland Groupset Shimano Ultegra Di2 R8170 — 2x12 electronic shifting Hydraulic disc brakes for all-weather stopping power Wheels DT Swiss ARC 1600 wheels Cockpit Handlebar: 400mm wide Stem: 90mm Finishing Kit Selle Italia Novus Evo Boost Superflow saddle Shimano SPD-SL pedals ALP-X Engineering Warranty Support Every ALP-X bicycle is assembled, inspected, and prepared in Switzerland before delivery. 2 years of ALP-X Engineering garantie from the date of purchase. In the event of a technical issue, customers are invited to contact ALP-X Engineering for guidance and support. ALP-X Engineering provides free after-sales service on all bikes purchased from us, covering labor cost and servicing — excluding normal wear and tear, consumable parts, and accidental damage. For cases requiring further inspection, the bicycle may need to be returned to ALP-X Engineering for evaluation. ALP-X Engineering is committed to providing responsive customer support and appropriate solutions whenever possible. 📩 Contact us for more information or to place an order: info alpxbikes.com