BBR Super-Pro Aluminum +1"/+5" w/SuperComp Non-Adj. Swingarm

BBR proven performance and value. Super light and super strong, the BBR SuperPro Frame can handle the most extreme conditions. It is 100% designed, tested, machined, welded and heat-treated in the USA. Tired of trying to get the 1970's style mono-shock style suspension to work? This frame has the best XR/CRF50 rear suspension design available. High-quality, exclusive BBR SuperShock (by Elka).

• 6061 aluminum, tig welded, heat-treated frame, 1" longer than stock • 6061 Billet non-adjustable SuperComp Swingarm 5" longer than stock • 8" of rear wheel travel utilizing a one-of-a-kind BBR supershock (by Elka), custom-built specifically for the BBR Perimeter frame. It is fully rebuildable, uses standard size valving and shims and has a giant 16mm shaft. It also provides adjustable compression and rebound with optional spring rates. (Standard spring rate is 1,100 lbs.) • Tapered steering bearings pre-installed for easy assembly • Roto-Blasted and anodized aluminum finish • Comes complete with MSO paperwork for easy registration