SIDI Sixty

February 2026: SIDI closeout sale item/in stock items only
Limited sizes/quantities available.

SIDI developed the SIDI Sixty to celebrate the 60th anniversary of the SIDI brand. You can tell right away, at first glance that this is something special. The SIDI Sixty model is symbolic of the 60 years of SIDI history for founder Dino Signori and his company. The SiDi brand name originates from his last and first name.

SIDI Sixty is a high performance, lightweight cycling shoe providing a full carbon sole, developed to offer optimum power transfer. Adjustable vents on the soles provide comfort, easily adjustable retention dials micro adjustments. Replaceable parts available to maintain the shoes from wear and tear.

TECNO-4 PUSH SYSTEM: a single rotor to reduce the shoe's weight, that guarantees a micrometric and precise closure. The central mechanism creates a perfect tension balance between the shoe's internal and external side. The symmetrical mechanism guarantees an excellent closure adapting to all insteps. 

INTEGRATED HEEL CUP: integrated and lightweight, reinforced to avoid deformations after prolonged efforts and pressures. Anatomically shaped, it stabilizes the foot while pedalling. The reflex inserts on the heel provide greater safety to the athlete on the road, helping to increase visibilty in conditions of poor visibility. 

REPLACEABLE HEEL PAD: a replaceable polyurethane heel pad.

VENT CARBON SOLE:  is designed with an integrated vent and air channels for heat dissipation and air flow. The vent can be opened or closed for 4-season comfort. Features a standard 3-hole drilling pattern, printed 10 mm lateral and fore/aft cleat alignment scale  for easy cleat alignment and replacement.

SIDI Regular/Original Fit size guideline 2026:
Euro 37 | 22.7cm | US/CAN 5
Euro 38 | 23.3cm | US/CAN 6  
Euro 38.5 | 23.7cm | US/CAN 6.5  
Euro 39 | 24.0cm | US/CAN 6.5 
Euro 39.5 | 24.4cm | US/CAN 7  
Euro 40 | 24.7cm | US/CAN 7.5  
Euro 40.5 | 25.0cm | US/CAN 8  
Euro 41 | 25.3cm | US/CAN 8  
Euro 41.5 | 25.7cm | US/CAN 8.5  
Euro 42 | 26.0cm | US/CAN 9  
Euro 42.5 | 26.4cm | US/CAN 9.5  
Euro 43 | 26.7cm | US/CAN 10  
Euro 43.5 | 27.0cm | US/CAN 10.5  
Euro 44 | 27.3cm | US/CAN 10.5  
Euro 44.5 | 27.7cm | US/CAN 11  
Euro 45 | 28.0cm | US/CAN 11.5  
Euro 45.5 | 28.4cm | US/CAN 12  
Euro 46 | 28.7cm | US/CAN 12  
Euro 46.5 | 29.0cm | US/CAN 12.5  
Euro 47 | 29.3cm | US/CAN 13  
Euro 48 | 30.0cm | US/CAN 13.5 

SIDI size measurement procedure.
Measure your foot by following these steps to obtain the reference measurement.
1. Put a piece of paper on the floor and mark the following points.
2. Mark the point in front of the tip of your longest toe and then mark the heel point for both left and right
3. Measure the distance between the heel mark and the toe mark. Record the cm/mm measurement and compare to the size guide chart for the suggested size. Use the size of the larger foot, most people will have slight difference between the left and right foot.