Alpinestars Charger Pro 22L Semi‑Rigid Cycling Backpack — Rain Cover & Reflective Accents for Stable, Comfortable Carry

The Alpinestars Charger Pro Backpack is a semi-rigid, aerodynamically shaped 22‑litre cycling backpack built to carry bulky loads comfortably over long distances while keeping gear dry and visible.

Designed for commuters and longer-day riders, the Charger Pro blends a sculpted exterior with internal organisation, reflective accents and a detachable rain cover so you can tackle mixed weather and varied cargo without sacrificing comfort. Its semi-rigid shell protects contents and keeps the bag stable on the back, while smart strap details help distribute weight for reduced fatigue during extended rides.

How does the Charger Pro make long rides feel easier?

The backpack’s semi-rigid, aerodynamic shape reduces flapping and improves stability at speed, and the adjustable shoulder strap with magnetic closure helps position the load high and close to the back. Together these features reduce swinging and concentrate weight where it’s easiest to carry for long periods.

• Semi-rigid shell for consistent shape and stable carry
• Magnetic-adjust shoulder strap to centre load and improve posture
• Aerodynamic profile minimizes drag and movement while cycling

What storage and organisation does it offer?

With 22 litres of capacity, the Charger Pro accommodates bulkier items such as a change of clothes, tools, or a compact helmet, and includes a small top pocket for phone or keys. Detachable waist-belt pockets add flexible storage options when you need quick access to snacks or small essentials.

• Main 22L compartment for clothing, layers, or gear
• Small top pocket for essentials like phone, wallet, or sunglasses
• Detachable waist-belt pockets for on-the-go access to small items

Is it weatherproof and safe for low‑light conditions?

The backpack ships with a dedicated rain cover to keep contents dry in wet weather, and reflective detailing enhances visibility at night or in low-light conditions. This combination helps protect your kit and makes you more noticeable to others on the road.

• Included rain cover protects gear from heavy showers
• Reflective accents improve rider visibility during dawn, dusk, or night
• Durable exterior surfaces resist wear from everyday use

How comfortable is the Charger Pro for everyday use?

Comfort is prioritised through weight distribution and a sculpted fit that reduces pressure points; the bag’s design aims to make the carried weight feel lighter on the back. The adjustable strap system allows quick fine-tuning for different body shapes and riding styles.

• Ergonomic strap and magnetic fastener for improved load feel
• Semi-rigid construction prevents collapse and improves stability
• One size fits most riders with simple adjustment options

Who is this for: The Alpinestars Charger Pro Backpack is ideal for daily bike commuters, urban riders carrying bulkier items, and weekend cyclists who want weather protection and stable carrying for longer distances. It suits anyone seeking a balance of structured protection, thoughtful organisation and visibility-enhancing details without moving to a full touring pack.