rollbar Definition

mudguard, headrest, fender, footrest, backrest, pushrod, rear, tonneau, airbrake, deflector, stiffener, underbody, skeg, pushrods, chassis, louver, bedplate, sheave, exhaust manifold, hardtop, foglamp, sidewall, baseplate, propeller shaft, aileron, piston rod, exhaust pipe, sunblind, antilock, centreboard, towbar, windscreen wiper, torsion bar, radiator, strakes, swage, diffusor, handwheel, nosepiece, lumma, gearset, downpipe, pintle, countershaft, idler pulley, retarder, rearwards, bimini, gearstick, tailstock, carburettor, cowling, inlet manifold, tubeless tire, valance, backplate, crankcases, bushing, drawbar, intercooler, bargeboard, brightwork, sponsons, bodywork, pawl, detent, doorsill, calliper, facia, coupler, midships, demister, steerer, stillen, gooseneck, sponson, microswitch, gear lever, lamella, allen wrench, tappet, wiper motor, tailpiece, coaster brake, aerofoil, muffler, wiper, stub axle, trunk lid, spyder, trunnion, exhaust system, windblast, windage, crosshead, crankshaft, dampers, midship, gaiter, flange,