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SIDI

SIDI AERON XC/Gravel MTB shoes White/Grey

SIDI AERON XC/Gravel MTB shoes are designed for demanding XC cyclists looking for lateral stability and lightness. Thanks to their ventilated structure, they ensure... Read more
314,90 €
314,90 €
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Description

SIDI AERON XC/Gravel MTB shoes are designed for demanding XC cyclists looking for lateral stability and lightness. Thanks to their ventilated structure, they ensure constant thermal regulation and optimum comfort even during the most intense rides. Their Ripstop® upper, reinforced with rubber bumpers, combines tear resistance, protection and durability without compromising lightness.

For a precision fit, AERONs feature two compact, aerodynamic NUUN 001C aluminum knurls for fast, precise and reliable tightening. The adjustable instep system and UNUM tongue adapt perfectly to the foot's morphology, ensuring pressure-point-free comfort.

The X2FC full carbon sole, with a stiffness index of 11/12, offers exceptional power transmission. Its integrated lugs and reinforced rubber zones provide support and protection on impact, while guaranteeing optimum grip on technical terrain and portage sections.

Finally, the Firmor X system combined with tool-free heel adjustment stabilizes the foot and secures every pedal stroke. Tough, ultra-precise and lightweight, SIDI AERONs redefine XC mountain bike and gravel bike performance with a perfect balance of power, comfort and protection.

Size Guide (Millenium cut) :

Size EUR Size US UK size Foot length in cm
36 4 3 22.5
37 5 4 22,8
38 6 5 23.8
38,5 6,5 5,5 24.2
39 6,5 5,5 24.5
39,5 7 6 24,8
40 7,5 6,5 25.2
40,5 8 7 25.5
41 8 7 25,8
41.5 8.5 7.5 26.2
42 9 8 26.5
42,5 9,5 8,5 26,8
43 10 9 27.2
43,5 10,5 9,5 27.2
44 10,5 9,5 27,8
44,5 11 10 28.2
45 11,5 10,5 28.5
45,5 12 11 28,8
46 12 11 29.2
46,5 12,5 11,5 29.5
47 13 12 29,8
48 13,5 12,5 30.5

How to measure:

- To choose the right size, measure the foot at the end of the day.
- Measure the distance between the tip of the big toe and the outermost part of the heel.

Ref: 15519113380220

Informations techniques

Ripstop® upper with rubber bumpers: lightweight, tear-resistant and highly protective.
NUUN 001C double-wheel clamping system: fast, precise and reliable adjustment.
Adjustable instep + UNUM tongue: comfort without pressure points, perfect adaptation to foot morphology.
X2FC full carbon sole: 11% rigidity for maximum power transfer.
Integrated studs + rubber zones: superior grip and impact absorption.
Firmor X technology + tool-free heel adjuster: secure support and optimum foot stability.
Ventilated structure: constant thermal regulation to keep feet cool.
Ideal for XC and gravel: a combination of performance, comfort and sturdiness.
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Informations prix

Supplier suggested retail price in July 2025