✔️ DESIGN - The Razor Ronin Wraps were specifically designed for upper body occlusion training. The rigid material gives the right balance of tension and flexibility, and the numbering system ensures symmetry. ✔️ COMFORT – With the Velcro and loop system there is no need for any big bulky buckles. This allows for maximum comfort and the freest range of motion with any movement. ✔️ FUNCTIONALITY – We again chose to use the 1.25in width for these occlusion wraps, knowing that this is the ideal width for upper body training. All of the details and the chosen materials for the Razor Ronin Wraps were included with functionality in mind – the Velcro and loop, the numbering system, the rigid material, and even the L and R on the bands to help signify which band is for which arm. ✔️ GUARANTEE - Satisfaction and results are guaranteed! If you don’t like your new Ronin Wraps and you don’t get the results we promise, we’ll buy them back from you – no questions asked! Click “Add to Cart” NOW! The NEW Ronin Wraps Razor edition BFR training wraps were specifically designed for upper body occlusion training. They’re constructed from the highest quality materials and are made to be more rigid, giving the right balance of tension and flexibility while doing your reps. We added the numbering system to these wraps for more precision and symmetry. Occlusion training has been tested and proven to safely and effectively build strength and help you gain muscle mass, all while lifting lighter weights. It’s a great option if you need a new way to challenge your body and breakthrough plateaus, need a break from any heavy lifting that might be breaking down your body, or if you need help gaining or keeping strength after an injury or surgery. “From bodybuilding to rehabilitation, BFR is the future of intelligently designed muscular strength and hypertrophy programming, and for good reason, it produces results.” – ESPN