EXT-R1 S Extension Support Kit for YZF-R1

Not Just a Tank Grip. A True Rider Support System. HARMONIZE EXT Series - EXT-R1 S Extension Support Kit For YAMAHA YZF-R1 (2015-2025) Upgrade your YAMAHA YZF-R1 with a next-generation 3D tank grip pad designed for enhanced rider control, riding stability, and ergonomic support. Traditional tank pads rely on friction alone. The EXT Support System goes further. By introducing a structured support surface, it allows riders to actively engage their lower body—improving stability, reducing fatigue, and delivering a more controlled riding experience. Key Features 3D Extension Support Structure A next-generation tank grip pad upgrade featuring a raised, contoured design that enhances thigh grip and rider stability. Enhanced Rider Control Provides stronger lower body engagement, reducing upper body fatigue during braking, cornering, and acceleration. Precision Fit for YAMAHA Designed specifically for YZF-R1, ensuring seamless integration with the tank shape and riding posture. Ergonomic Support Design Developed to match natural leg positioning, improving comfort while maximizing control. Precision 3D Manufacturing Produced with advanced manufacturing techniques to ensure consistent geometry, fitment accuracy, and structural integrity. High-Grip Surface Texture Improves contact and confidence under both street and track conditions. Product Specifications Series: HARMONIZE EXT Series Model: EXT-R1 S Fitment: YAMAHA YZF-R1 (2015-2025) Category: Extension Support System / Tank Grip Upgrade Material: TPU Installation: 3M™ VHB high-strength adhesive What’s Included One-piece set (with pre-applied 3M VHB) Surface Cleaning Pad ×1 Why Choose EXT Support System While traditional tank pads focus on anti-slip protection, the HARMONIZE EXT Series is engineered for performance. It bridges the gap between rider and machine by introducing a support-based interface, transforming passive grip into active control. From Tank Grip to Support System. From Accessory to Performance Upgrade.