Posted: 07/05/2014 at 20:43
Since starting Tri, i have been using a Bell mtb/road helmet (visor removed) i bought from Halfords a few years back. Cost £30-35, think it is a Venture model. Is it worth upgrading to a decent road helmet (£70-100)? Any aero benefit, or just comfort and weight. Would love a Giro air attack shield, but really can't justify the £160 price.