Evolve SI2

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Product details

The SI2 bike shorts from Evolve are the result of an intensive development phase lasting over a year and a half in collaboration with elite rider Michael Bias. These shorts are specifically designed for BMX racing and mountain biking, combining performance, protection, durability, and comfort. The innovative 4-way stretch fabric allows for optimal freedom of movement and is up to 40% lighter than previous models. Reinforced patches at the knees enhance abrasion resistance, while the tailored cut ensures a perfect fit in riding position. Additionally, the shorts feature laser cutouts for improved ventilation and offer a water-repellent finish that repels splashes and dust. The SI2 is available in various sizes for children and adults to accommodate all body shapes.

  • Developed in collaboration with elite rider Michael Bias
  • 4-way stretch material for optimal freedom of movement
  • Reinforced knee areas for increased abrasion resistance
  • Laser cutouts for improved ventilation
  • Water-repellent finish protects against splashes and dust.

Key specifications

Material composition
8% elastane, 92% polyester
Velo pants type
Cycling rain trousers
Bike area of use
BMX/Dirt, Mountain bike

General information

Item number
59474983
Manufacturer
Evolve
Category
Bike shorts
Manufacturer no.
AR00390
Release date
20.6.2025

Colour

Colour
Black
Exact colour description
Black/White

Material

Material composition
8% elastane, 92% polyester

Target group

Age group
Adults

Clothing properties

Velo pants type
Cycling rain trousers
Bike area of use
BMX/Dirt, Mountain bike
Trouser size
36
Fabric properties
Water-repellent

Origin

Country of origin
France

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Bike shorts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Evolve
    Not enough data
  • 1.Agu
    0 %
  • 1.Alé
    0 %
  • 1.Btwin
    0 %
  • 1.Dynafit
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Evolve
    Not enough data
  • 1.Castelli
    0 days
  • 100%
    Not enough data
  • Agu
    Not enough data
  • Alé
    Not enough data

Return rate

How often is a product of this brand in the «Bike shorts» category returned?

Source: Digitec Galaxus
  • Evolve
    Not enough data
  • 1.Btwin
    7.1 %
  • 2.Tucano Urbano
    8.4 %
  • 3.Gore Wear
    11.3 %
  • 4.Agu
    14.1 %
Source: Digitec Galaxus