

An expression of solidity and immediate functionality, the S53 by DIAMOND features a treated and painted lattice frame that is sweat-resistant, providing the user with ideal support to achieve their goals. The S53 indoor bike is equipped with a 25 kg flywheel, chain transmission, and a central bearing movement, ensuring fluidity and natural cycling motion. The fixed sprocket offers a continuous traction sensation that encourages the user to increase pace and improve technical and athletic abilities. The micro-adjustable resistance pad, combined with the flexibility of the quick-fix saddle and handlebar positioning system, delivers comfort and ergonomics. The flywheel emergency brake, SPD pedals, and a RACE saddle complete the features of this DIAMOND indoor bike, which can accommodate two water bottles. Strength and control at the service of the best fitness studios.
• Braking System: Pad-based
• Resistance: Friction
• Inertia Adjustment: Micrometric - Max power 500 W
• Emergency Brake: Pressure-activated
• Flywheel Mass: 25 kg with fixed sprocket
• Transmission: Chain
• Central Movement: On bearings
• Screen: No
• Heart Rate Detection: No
• Cardio Zone: No
• Handlebar: Ergonomic, multi-grip, vertically adjustable on 12 levels (step 1.5 cm) and horizontally micrometric
• Saddle: Anatomical, horizontally micrometric adjustable and vertically on 24 levels (step 1.5 cm)
• Pedals: SPD
• Accessories: 2 bottle holders
• Transport Wheels: Yes
• Saddle-Pedal Distance: Min. 73.5 cm - max 109 cm
• Handlebar-Saddle Distance: Min. 60 cm - max 78 cm
• Handlebar Height from Ground: Min. 97.5 cm - max 113.5 cm
• Max User Weight: 150 kg
• Dimensions: 125.5 x 62 x 131.5 cm (LxWxH)
• Packaging Dimensions: 114 x 28 x 95 cm (LxWxH)
• Net Weight: 71 kg
• Gross Weight: 78 kg
• Certifications: EN957
• Warranty: 1 year for professional use
• Item Code: S53