Leatt 4.5 X-Flow

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Delivered between Tue, 1.9. and Tue, 8.9.
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Product details

The Leatt 4.5 X-Flow bike jersey is specifically designed for hot days on the track. It impresses with top-notch ventilation, providing maximum air circulation and effective moisture wicking thanks to the X-Flow mesh fabric. This keeps the wearer dry and focused even in high temperatures. The comfortable, ride-ready cut is suitable for use with or without protection. With a robust construction and bold design, the 4.5 X-Flow is the ideal choice for demanding rides. The flat seams add extra comfort, while the silicone grip keeps the jersey securely in place. Additionally, the material is sustainable and free from harmful chemicals, making it an eco-friendly option.

  • Top-notch ventilation through X-Flow mesh fabric
  • Moisture-wicking MoistureCool material
  • Comfortable cut for use with protection
  • Sustainably produced, OekoTex certified.

Key specifications

Target group
Men, Women
Bike area of use
Mountain bike
Clothing size
S
Sleeve length
Long sleeves
Fabric properties
Breathable, Flat seams, Lightweight, Moisture wicking, Quick drying
Season
Summer

General information

Item number
63984348
Manufacturer
Leatt
Category
Cycling jerseys
Manufacturer No.
DL5018-123-S
Release date
20.10.2025

Colour

Colour
Multicoloured
Exact colour description
Black, Red, White

Material

Upper
Polyester

Target group

Target group
Men, Women
Age group
Adults

Clothing properties

Bike area of use
Mountain bike
Clothing size
S
Sleeve length
Long sleeves
Fit
Regular fit
Fabric properties
Breathable, Flat seams, Lightweight, Moisture wicking, Quick drying
Season
Summer

Origin

Country of origin
France

Sustainability

Sustainability label
Oeko Tex Standard 100

Voluntary climate contribution

CO₂ emissions
2.46 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
210 g

30-day right of return and free return shipment
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 1.Leatt
    0 %
  • 1.Northwave
    0 %
  • 1.Scott Sports
    0 %
  • 1.Shimano
    0 %
  • 1.Troy Lee Designs
    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
  • Leatt
    Not enough data
  • 1.Castelli
    0 days
  • 100%
    Not enough data
  • Alé
    Not enough data
  • Alpinestars
    Not enough data

Return rate

How often is a product of this brand in the «Cycling jerseys» category returned?

Source: Digitec Galaxus
  • 16.Van rysel
    25.2 %
  • 18.Rogelli
    25.6 %
  • 19.Leatt
    25.8 %
  • 20.Castelli
    26.5 %
  • 21.Sportful
    26.7 %
Source: Digitec Galaxus