About this product The PRx SupraCurl Barbell (model PX677) is a 25 lb (11.3 kg) curl bar, 49 in (124.5 cm) long, with knurled handles that rotate 360° so you can shift grip position through each rep. The knurl is medium. Each end carries a 7.5 in (19.1 cm) loadable sleeve that fits all Olympic plates. PRx covers the bar with a lifetime warranty, and orders ship by parcel within 1 business day, with 2–5 days in transit. What's included SupraCurl barbell (49", rotating knurled handles) Features Curl bar — PRx SupraCurl, model PX677 25 lb (11.3 kg) bar weight 49 in (124.5 cm) overall length; 7.5 in (19.1 cm) loadable sleeves Medium knurling on 360° rotating handles Fits all Olympic plates Lifetime product warranty from PRx Best for Lifters adding a dedicated curl bar — 25 lb (11.3 kg) with rotating knurled handles for curl work Small training spaces — the 49 in (124.5 cm) overall length keeps the footprint compact Olympic plate owners — both 7.5 in (19.1 cm) loadable sleeves fit all Olympic plates