What Our Gearhead(R) Experts Are Saying:"I strapped this on for a wide crack that demanded a marginal knee scum halfway up, and the sticky rubber held on a section I was sure would slip. The wrap system let me pull it off fast once I was through the tricky part without breaking my rhythm."Wide cracks have a way of turning knees into the main event, and the Wide Boyz Knee Pad 4. 2mm exists for exactly those moments. We wedge into a flared section, press a knee against the rock, and feel the sticky Unparallel rubber catch on contact that would otherwise slip away entirely. The shaped neoprene wraps snugly around the back of the leg while the silicone backing keeps it locked in place through repeated shifting and repositioning. Three straps and lightweight aluminum buckles hold everything secure without adding bulk, so the pad stays out of the way until the exact second it's needed.