Echo Sonar 4 freeskate inline skates — adjust the fit for city skating:

Key features

• Use: Urban freeskate
• Boot: Fibre-reinforced PP hard shell
• Frame: One-piece CNC aluminium, Echo Flush Mount
• Wheels: 80 x 24 mm for EU 36–42; 90 x 24 mm for EU 43–47; 85A
• Bearings: ABEC-7
• Maximum recommended rider weight: 100 kg

Take Echo Sonar 4 out for city skating and longer recreational routes. The hard shell supports your foot, with a V-cut cuff that gives room to flex. Three cuff-height settings let you adjust the feel.

The one-piece CNC aluminium frame uses Echo Flush Mount for a direct connection to the shell. The four-wheel setup uses 80 or 90 mm wheels, depending on boot size. Lateral Y/I mount adjustment lets you alter the frame position, with 2 mm aluminium rocker spacers for setup changes.

The Hygge liner combines neoprene, Lycra, EVA and polyester. A TPE shock absorber cushions the foot, while anti-slip heel patches and adjustable anti-pressure patches help you refine the fit.

This is a roomy model that can suit wider feet. Measure your foot length and check the chart; a close fit should hold your foot without uncomfortable pressure.

Check all bolts before the first session and tighten them where needed. Inspect the skates regularly, especially after hard sessions. Wear a suitable helmet and protective pads.

Echo Sonar 4 freeskate inline skates — specifications:

• Use: Urban freeskate and recreational skating
• Boot: Fibre-reinforced PP hard shell; slightly raised heel
• Cuff: V-cut, three-step height adjustment
• Laces: 160 cm x 10 mm
• Buckle protection: Large composite buckle guard
• Liner: Neoprene, Lycra, EVA and polyester; Hygge liner and Echo Slim Fit insole
• Cushioning: High-density TPE shock absorber, 1.8 mm
• Heel hold: Echo X anti-slip patches
• Fit adjustment: Adjustable anti-pressure patches
• Frame: One-piece CNC aluminium; Echo Flush Mount
• Frame mounting spacing: 145 mm for EU 36–38; 165 mm for EU 39–42; 175 mm for EU 43–47
• Wheels: 80 x 24 mm for EU 36–42; 90 x 24 mm for EU 43–47
• Wheel material: NHR Hi-Rebound PU with PP core
• Wheel hardness: 85A
• Bearings: ABEC-7
• Maximum recommended rider weight: 100 kg
• Mount adjustment: Lateral Y/I adjustment inside the shell
• Rocker spacers: 2 mm, aluminium

Echo Sonar 4 freeskate inline skates — size guide:

Measure your foot length in millimetres and compare it with the chart. Aim for a close fit without pressure. Only sizes shown in the product options are available.