The internal battery is 65 x 18 x 18mm - at only 45g

Featuring carbon optimised flex

3L HydraPak® reservoir

The press-fit varieties (BB30

Royal Racing Storm Shorts - S-30 - Black Envelope Shipping The internal battery is 65The ultimate in wet weather riding shorts, taped seams, reflective logos, waterproof pockets and a ratchet waist closure make the Storm short ready for anything. These are technical 3 layer stretch waterproof shorts for those days when it just looks grim outside but you need to get out and ride Who's this item for: Trail, AM, Enduro, and DH riders in need of some wet weather shorts. Inseam Measurement: 76cm (size M). Liner Included: No liner.