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Men's cycling shoes Sidi MTB Aertis for MTB offer modern fastening solutions using the Tecno 3 and Firmor system. Their upper is made of Politex material and equipped with the Sidi Heel Cup system, ensuring durability and comfort.

Basic data

Brand Sidi
Country of origin of the brand Italy
Sport Bicycles
Gender Male
Season Year-round
Leading colour Beige
Model/product code MTB Aertis 620-100-25_SIDI
Purpose MTB
Code 2000087497

Product details

Fastening type Velcro, Single knob
Snap-on Yes
Upper material Polyvinyl chloride (PVC), Cotton, Felt
Outsole MTB SR17
Technologies Tecno 3 System, Politex, Sidi Heel Cup

Warnings and producer's data

Producer SIDI SPORT S.r.l. | Via dei Rizzi 2/A, 31010 Maser (TV), Włochy | contact@sidi.com

Men's Sidi MTB bicycle shoes Aertis greige/black (620-100-25_SIDI)

Regardless of the length and difficulty of the route, MTB cycling shoes for men Sidi MTB Aertis are an excellent choice for every cyclist. These shoes, designed with maximum comfort and support in mind, combine luxurious construction and advanced technologies that enhance performance and riding comfort.

The shoes are constructed using Politex material, which consists of multiple layers bonded with PVC, fabric, and felt. This combination creates an extremely durable and damage-resistant material. Politex is characterized not only by resistance to stretching, tearing, and fading but also is environmentally friendly. Thanks to this, the MTB Aertis shoes are durable and eco-friendly. The use of Politex technology ensures long-lasting performance and reliability.

Fiirmor Technology provides additional lateral foot support, which is extremely important during long and intense rides. Thanks to this technology, the foot is stably maintained in the correct position, reducing fatigue and the risk of injury. Fiirmor also increases riding comfort, allowing for confident and safe bike handling in challenging terrain.

Sidi Heel Cup Technology is an innovative solution that offers additional heel support. Thanks to the specially designed construction, the heel is stably held in the correct position, preventing it from slipping and minimizing the risk of chafing and discomfort. Sidi Heel Cup also provides a better fit of the shoe to the foot, which increases comfort and riding performance, especially during long routes.

Tecno 3 System
The Tecno-3 system is Sidi's fastening system which, thanks to the use of the special Sidi Wire material, allows intuitive and effortless adjustments during use.
Politex
Politex is an innovative material consisting of a multi-layer construction, combining compacted PVC with cotton and felt, which gives it unique physical and mechanical properties. The dyeing process allows any colour to be achieved, while providing the material with resistance to tearing, ragging, stretching and fading.
Sidi Heel Cup
Sidi Heel Cup technology, consists of a reinforced heel to keep the foot in an optimal position. This prevents deformation of the heel over a long period of use.
  1. 100%

    plTomasz

    Comfortable

    Lightweight and comfortable, they hold the foot well and are easy to adjust to the width of the foot thanks to the fastening system.

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Men's Sidi MTB bicycle shoes Aertis greige/black

Men's Sidi MTB bicycle shoes Aertis greige/black

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Men's Sidi MTB bicycle shoes Aertis greige/black

Size Sizes table
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Sizes table

    Below you will find information to help you choose the right size when buying Sidi brand shoes. All you will need is a tailor's tape measure.

    EU size 36 37 38 38.5 39 39.5 40 40.5 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5 46
    US Size 3.5 4 5 5.5 5.5 6 6.5 7 7 7.5 8 8.5 9 9 9.5 10 10.5 11 11
    UK size 3 3.5 4 4.5 5 5 5.5 6 6 6.5 7 7.5 8 8 8.5 9 9.5 10.5 10.5
    AB Foot length (cm) 22 22.7 23.3 23.7 24 24.4 24.7 25 25.3 25.7 26 26.4 26.7 27 27.3 27.7 28 28.4 28.7

    How to measure the length of your foot - instructions in 4 steps

    1. Prepare a sheet of paper and set it on a hard, non-slippery surface - it is best to tape it to the floor.

    2 Stand barefoot on a piece of paper - distribute your body weight evenly and set your foot straight.

    3. Mark the tip of the big toe and the back of the heel - preferably holding the pencil vertically.

    4. Take off the foot and measure the distance between the marks - this is the length of the foot. Repeat for the other foot and choose a larger measurement, matching it to the size chart.

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