Taking on board lessons from the renowned EX 511 and incorporating new features never seen on a DT rim before; the FR 541 is lighter, stronger and with industry-leading puncture resistanceCompletely new bead hook profile to widen and blunt the area that slams into the tyre during a heavy impact, increasing the force required to split the tyre by 17%, allowing you to go that bit harderA complete reworking of the rims profile has reduced the weight penalty to just 35 grams over the EX511, whilst improving upon the FR 560s already superb strength to weight ratioIncludes multiple high quality decal options to customise your wheels to suit your individual style and DTs bead blasted black finish remains the toughest out thereThe included PHR washers and convex Squorx nipples naturally align perfectly with your chosen spokes, increasing stiffness and durability with no weight penalty over traditional eyeleted rimsAvailable in both 28 and 32 hole countWeight: 570 grams (27.5 inch) 605 grams (29 inch)External Rim Diameter: 565 mm (27.5 inch) 603 mm (29 inch)Inner Width: 30 mm, outer width: 35 mm, height: 21 mm