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Alpinestars Duple Relaxed Fit Jeans - Denim Blue

In stock
As low as £179.99

Protection: Knee CE armour, prepared for hip armour
Abrasion: Kevlar lined at knees & seat area
Fit: Relaxed


An inconspicuous, fashionable pair of motorcycle jeans that allow you to go from two wheels to two feet and back again seamlessly. The new Alpinestars Duple jeans look like a high end pair of designer jeans, but they are much more than that.

Secretly protective. Underneath the comfort denim lies a Dupont Kevlar lining at the main impact points, the knees and the seat area. The denim itself is abrasion and tear resistant, but is still comfortable. The pockets in which the removable CE certified knee protectors sit allow adjustments of protection to fit varying lengths. Removable foam hip protectors are attached with Velcro and you can show off your love of Alpinestars with the subtle detailing on the metal rivets and buttons, as well as the leather patch on the back.

Manufacturers Specs

• Comfort fit
• Comfort denim for excellent abrasion & tear resistance
• Built with DuPont Kevlar in the seat & knee area
• Removable hip foam with Velcro attachment
• CE certified knee removable protectors
• Internal knee compartment allows adjustments of protection to fit various lengths
• Customised detailing on metal buttons & rivets
• Leather patch

More Information
Brand Alpinestars
Colour Blue
Gender Men
Material Denim
Type relaxed
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Mens Motorcycle Jeans Size Guide

Not sure what size to order? Simply grab a tape measure, a willing partner for those awkward to reach places and follow the guidelines below. And if by chance you did order the wrong size, you have got our no quibbles 365 day money back guarantee to fall back on!

Waist:Without bending measure around your waist making sure the tape measure feels comfortable, not overtight or too loose.
Inseam: You'll need someone to help you here. Without bending your leg, Measure from your crotch to your ankle bone.

UK SizeEU SizeWaistInseam
XS4428"34" - 35.5"
S4629"30.5" - 31.5"
M4830" - 31"31" - 32"
L5032" - 33"31.5" - 32.5"
XL5233" - 34"32.5" - 33.5"
XXL5436" - 38"32.5" - 33.5"
3XL5638"33" - 34"
4XL5840" - 42"33.5" - 34.5"
5XL6042"34" - 35"
6XL6244"34.5" - 35"
7XL6446"34.5" - 35.5"
8XL6648"35" - 36"
9XL6848" - 50"35.5" - 36.5"
10XL7050"36" - 37"

Please note that sizing information is to be used as a guide and does not guarantee a perfect fit.

SizeColourOnline Availability
30in Waist Blue In Stock - Immediate Dispatch

About the Brand


Alpinestars is one of the best known names in motorcycle clothing. Their stellar reputation has been built on a foundation of developing the finest professional racing products. It’s engineered apparel that satisfies the demands of some of the toughest competitors, and harshest environments in motorsports.