Alpinetrek expert Christian
Alpinetrek expert Christian
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Ergon - Bx4 - Cycling backpack

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  • Free delivery from £50
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Attributes & features
Suitable for:
Cycling backpack
Recommended use:
Mountain bike; Downhill
Polyamide; Polyester
Carry system:
Adaptive carrier system (shoulder straps with load compression); Contour fit aluminum bar
Via back panel
Additional compartments:
Main compartment divided into four; Front compartment; 1 wet clothing compartment; Organization compartments
Rain cover:
Helmet carrier; Compression belts; HiLumen reflector inserts
Item No.:
Product description
Large backpack for epic riding and weekends on the bike. 4 stage adjustable back length, load compression ‘Adaptive Carrier System’ with mouldable aluminium ribs for form following shape. The BX4 boasts a 1830 + 305 cubic inches (30 + 5 litres) volume, 4 compartments and a completely separate bladder compartment. The front section and hip strap has small pockets to keep tools, tubes, and a pump oraganized. A loop on the shoulder straps allows a Topeak iPhone Drybag to be fitted, while a large external helmet / wet clothes compartment allows sensible storage. The wide, elastic hip strap can be adjusted with a single hand. For increased visablity HiLumen reflectors have been integrated.
Alpinetrek expert Christian

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Alpinetrek expert Christian

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