Name: Alpinestars C-1 Air Textile Trousers - Black
Brand: Alpinestars
Price: 123.49 GBP
Availability: BackOrder
Rating: 4.7 (6 reviews)

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Verified Customer Reviews for Alpinestars C-1 Air Textile Trousers

4.7

(6)

Quality summer mesh

11 Aug 2026 by Ian

Decent fit, effective venting, good armour placement (why not include hip protectors?), Shane there’s no colour options as black isn’t very reflective! Price ok. Tried several other brands

Style: Black

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XL too small XXL too large

21 Jul 2026 by Phil

Im normally a 36 to 38 (XL in Alpinestars), however these were tight, I had to order a XXL, but I need to wear a belt with them. Nice and cool on a ride, but Alpinestars need to work on their sizing!

Style: Black

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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

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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

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Description
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Description

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

Size Guide
	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.