Tubular Barbag Slim

The Topeak Tubular Barbag Slim is a 1.5 L cylindrical handlebar bag in 600D polyester with a full-length zip. The Tubular Barbag Slim straps to handlebars up to 56 mm across with two anti-slip straps and an elastic cord to the head tube, carries up to 1.5 kg, and suits short rides in town or on local trails.

Who it's for

Riders who want the essentials up front without a full bikepacking setup: the coffee-ride crowd, gravel riders out for a few hours, commuters who want their phone, keys and a snack where they can reach them. It is a neat little duffle for the front of the bike.

Fitting it to your bike

Two anti-slip straps wrap the handlebar, and an elastic cord loops round the head tube for extra security. The straps suit bars up to 56 mm in diameter and the cord takes head tubes from 35 to 100 mm. A MOLLE-compatible strap gives you more flexibility in how you mount it, and an adhesive anti-scratch film is included to protect your frame's finish.

Capacity and what fits

1.5 L should take a phone, wallet, keys, a couple of gels or a muesli bar, a tube and a mini pump, or a light vest rolled tight. It measures 19 cm long and 10 cm across. The full-length zip gives easy access, and the single main compartment keeps it simple. Inside, a PE board holds the round shape and 5 mm of shock-absorbing foam reduces noise.

Weatherproofing

The Tubular Barbag Slim is made from 600D polyester and zips shut along its full length. Heading out into steady rain? A zip-lock bag around your phone is cheap insurance.

Colours

Black or green. The green Tubular Barbag Slim weighs 94 g.