Advice & Guides Motorcycle CE armour markings explained
If it feels like armour in your bike kit then the law demands it is actually proper, protective armour. Here's how to tell how effective your impact protection is...
3 Feb 2022
Alpinestars C-1 Air Textile Trousers - Black
450D air textile trousers with large mesh panels, CE Nucleon armour and 'garage' front pockets
Details£116.99
RRP £129.99 - save £13.00
Size
Seen it cheaper?
Get a price match
Get a price match
FREE delivery & returns
Quick find: 2383487
-10%
Verified Customer Reviews for Alpinestars C-1 Air Textile Trousers
First class
29 Jan 2026 by Alan
Great light product. Fits perfectly nicely and nice loose fitting around thighs n calves. Perfect for print summer short bursts riding as the protection is minimal.
Style: Black
Helpful?
Great for hot weather
23 Jan 2026 by Jamie
Fit really well, perfect for those hot days in the year.
Great quality product as you would expect from alpinestars. Definitely worth going in store and trying them on to get the best fit
Style: Black
Helpful?
Excellent Product
29 Jul 2025 by Daz.
Lightweight and airy, very comfortable to wear, armour sits in just the right place.
Style: Black
Helpful?
Good for price
14 Jul 2025 by Bradley B
Good product very good in the heat and very light great summer trouser
Style: Black
Helpful?
Description
Introducing the C-1 Air Pants - the ultimate solution for city riders seeking comfort, style, and protection. Designed with airflow in mind, these pants offer a clean and universal option for touring and commuting, ensuring you stay cool and comfortable on every ride.
Resistant and Lightweight: Constructed from 450D polyfabric and tech mesh, the C-1 Air Pants are built to last and to ensure maximum airflow. Ergonomic Knee Area: Provides freedom of movement for enhanced comfort during rides. Clean yet Refined Design: perfect for urban riders who demand both style and functionality. With attention to detail and a 3D reflective heat transfer logo, these pants offer a stylish touch while ensuring visibility in low-light conditions.
Product Specification
Manufacturer
Alpinestars C-1 Air Textile Trousers - Black
- 450D polyfabric and tech mesh construction
- Large mesh panels on the front and back for optimal airflow and breathability
- CE Nucleon flex plus level 1 knee armour protection with positioning adjustment
- In-seamless crotch panel to grant comfort while riding
- 3D reflective heat transfer logo for aid in low light conditions
- Front 'garage' pocket with zip closure system
- Back pockets with overlapping closure provide convenient storage of your riding essentials
- CE 'A' certified for use on the road
| XS | S | M | L | XL | 2XL | 3XL | 4XL | |
|---|---|---|---|---|---|---|---|---|
| UK SIZE | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 |
| EURO SIZE | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| REGULAR LEG | 30 | 31 | 31 | 32 | 33 | 34 | 35 | 36 |
Introducing the C-1 Air Pants - the ultimate solution for city riders seeking comfort, style, and protection. Designed with airflow in mind, these pants offer a clean and universal option for touring and commuting, ensuring you stay cool and comfortable on every ride.
Resistant and Lightweight: Constructed from 450D polyfabric and tech mesh, the C-1 Air Pants are built to last and to ensure maximum airflow. Ergonomic Knee Area: Provides freedom of movement for enhanced comfort during rides. Clean yet Refined Design: perfect for urban riders who demand both style and functionality. With attention to detail and a 3D reflective heat transfer logo, these pants offer a stylish touch while ensuring visibility in low-light conditions.
Questions and Answers
No questions or answers have been posted for this product…
Ask a question about this productAdvice & inspiration
Advice & Guides You may also like...
You won’t get it cheaper. Our Price Match Promise.
Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.
How to request a price match.
