In stock > Qty 5
Monday 29. April
Thursday 2. May
Roller ski SPINE Concept Classic Alu_720 mm for classic are designed for trainings and competitions of skilled skiers.
Platform is monolith aluminum alloy. Roller ski are supplied with training wheels # 2(material – rubber compound).
• Wheel dia: 70 mm
• Wheel width: 40 mm
• Wheel Shore stiffness (hardness): 76-78
• Front Bearing: 608-2RS1
• Back Bearing: HF 1416
• Inner size of platform fork: 42 mm
• Platform length along the axes: 720 mm
• Ground clearance in the unloaded state: 28 mm
• Center platform deflection under a load of 100 kgf: 4 mm
• Platform strength, kgf not less: 160
• Binding: NNN, SNS
• Roller ski weight: 1950 gr
• Optimal weight of the athlete: 55 - 75 kg