NEW for the rapidly-approaching time trial season are the Vuka clip-on time trial extensions from Zipp.

We can?t validate Zipp?s claim that they are the most aerodynamic adjustable aerobar, but we can tell you that they are among the best-made and well-thought-out products we have seen.

Featuring an oversize clamp with a simple shim included for standard bars, they clip on easily using a 3mm Allen key clamp. The carbon-fibre arm pads are adjustable both forwards and sideways and have a comfortable foam pad Velcro-fitted.

The extensions are pre-drilled for cables with neat routing at the clamp keeping cables discreetly concealed. Once the ideal position has been found, the bars can be cut down while still maintaining a degree of adjustment.

Offering a range of extension styles from straight to ski bend, these bars should provide a range of options to suit all solo cycling disciplines.

Retailing at £199 with a range of alternative extensions available for £75, you?ll need to give Ciclismo a tinkle on 0114 262 1374 to find out more info or your local stockist.