BOROS B4 CS, the boot with the Rosenbauer quick release fastener, as well as maximum resistance to chain saw cutting protection, level 3.For all fire fighting and rescue operations. Protection against penetration, toe protection, no protection against chemical hazards.With one pull on the Rosenbauer quick release fastener, the BOROS B4 CS is put on. In the same way, with just one click the central buckle releases the tension from the lacing system, enabling the boot to be removed in a flash. Individual minor adjustments can also be made in two separate areas. The BOROS B4 does justice to this natural mobility with its special flexzone in the ankle area. It allows for natural flexing and leaning movements while protecting against too much strain. Certified according EN15090 F2A HI3 CI AN SRC Certified according EN 17249:2013, protection level 3 With SympaTex membrane With Michelin outsole Boot height D (~ 290 mm at size 43) Width 10 (change to width 12 by changing insole) Sizes 35-52 Weight ~ 2.8 kg per pair at size 43
