Sidi Aertis Cycling Shoes - Grey/Black - UK 9.5
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Product Information
Full details
The Sidi Aertis cycling shoes are engineered for female riders who demand a balance between high-performance power transfer and versatile comfort. Featuring the innovative Firmor Closure technology, these shoes provide exceptional lateral support and stability for both competitive racing and recreational trail riding, though their suede construction requires diligent care to maintain their appearance and integrity in muddy conditions.
All features
| Age Group | adult |
|---|---|
| Colour | Grey |
| Gender | Female |
| Material | Suede |
| Shoe Size UK | 9.5 |
| Accent Colour | Black |
| Shoe Type | Cycling Shoes |
| Series | Aertis |
| Model Part Number | MCAERTISGREINE-44 |
| Brand | Sidi Sport Srl |
Extended Product Information
FAQs
Are these shoes compatible with road pedals?
No, the Sidi Aertis is designed for mountain bike (SPD) style cleats.
Can I replace the rubber inserts on the sole?
Yes, the rubber inserts are replaceable to help maintain grip over the life of the shoe.
How should I clean the suede upper?
Allow mud to dry and use a soft-bristled brush. Avoid water saturation.
Is the sizing consistent with standard UK shoe sizes?
Yes, these are sized to standard UK adult sizing, but we recommend trying them on with your preferred cycling socks.
Does the shoe provide enough arch support?
The ergonomic design offers neutral arch support, but the inner sole is removable if you prefer to use custom orthotic insoles.
Troubleshooting
Foot feels unstable during cornering
Adjust the Firmor Closure system to increase lateral tension across the midfoot.
Cleat slipping or clicking while clipped in
Check the cleat mounting bolts for tightness and ensure the cleat is not excessively worn.
Suede looks discolored or stained
Use a specialized suede brush and eraser kit to lift stains; avoid using harsh chemical cleaners.
Pros and Cons
Pros
- Excellent lateral stability from the Firmor system
- Stiff nylon sole for efficient power delivery
- Replaceable rubber tread extends the lifespan of the outsole
- Stylish suede finish suitable for diverse riding environments
Cons
- Suede material requires specific cleaning methods
- Less breathable than full-mesh synthetic alternatives
- Not intended for extreme wet or swampy conditions
Setup, Compatibility & Care
To set up your Sidi Aertis shoes, install your pedal cleats using the standard mountain bike hole pattern on the nylon sole. Ensure the bolts are tightened to the manufacturer's torque specifications to prevent them from loosening during rides. For compatibility, these are designed for mountain bike pedals (SPD system).
Care instructions: Because of the suede material, avoid submerging the shoes in water. After muddy rides, allow the mud to dry completely, then use a soft-bristled brush to remove the debris. If the shoes become wet inside, stuff them with newspaper to absorb moisture and air dry them away from direct heat sources, which can cause the suede to harden.