Met trenta carbon road helmetgive yourself that all important edge with the trenta carbon road helmet'. '.strtoupper('d')esigned to optimise comfort levels and improve aerodynamic performance, this met creation is extremely lightweight and brings a professional touch to your ride.already making a name for itself at the tour de france, the trenta carbon offers performance levels professionals would be proud of and is the ideal addition for those looking to up the ante and shatter their personal bests'. '.strtoupper('b')orn to be the figurehead of mets 30th anniversary, it is the most advanced road helmet ever designed and makes all the difference as you look to make your move and break away from the peloton.3k carbon technologyextremely innovative, the trenta carbon has been fitted with the brands 3k carbon technology, reducing the density of the eps foam by 20% without compromising on its ability to absorb energy and impacts'. '.strtoupper('w')orking in tandem with the carbon cage which has been embedded in the liner and links to the parallel ribs in the centre, lightweight protection makes for one of the safest rides to date.high end technologydesigned with a tube shaped tail and internal channelling, the trenta helmet provides 7% less drag, giving you the edge over rivals and inspiring confidence in your chances of finishing first'. '.strtoupper('h')elping to retain energy throughout the early stages, sprint finishes help improve your times and the air mesh comfort pads are hand washable to improve comfort levels.breathabilityto finish first, you need to put the most effort in'. '.strtoupper('t')o keep you cool no matter how intense your cadence becomes, the trenta sports 19 vents designed to cool the head without drag, maximising airflow and directing air over the top of the head thanks to the rear deflectors'. '.strtoupper('f')or ultimate fitting, met have used a safe t orbital system for a two step occipital adjustment, four step vertical adjustment and a micrometrical dial for a fine tuned fit.the name gameleading the way in the road helmet market, the trenta is already being used by riders of dimension data and uae'. '.strtoupper('p')erfect for lending a competitive edge to your race, optimum aerodynamic performance lets you travel faster and is engineered to keep you cool no matter how hard you push yourself.featuresin mould polycarbonate shell with eps liner19 vents designed for supreme cooling without dragsafe t orbital fit system is ponytail compatiblehand washable air mesh comfort padsair lite strapsadjustable cam dividerreflective rear stickerssoft helmet bag suppliedcompatible with the safe t advanced led light sold separatelyweight weight 215g mbuy met from chain reaction cycles, the world's largest online bike store.