SMOOTH SLEEVES: Smooth sleeves allow for easy loading and unloading of weight on the barbell. Ribbed sleeves help keep plates stable and secure during explosive Olympic lifts What is the difference between bushing and bearing sleeves? Bushing and bearing sleeves provide ample rotation; ball or needle bearings offer faster, smoother, quieter spin & reliable turnover for max loads, suited for Olympic lifts. Bright chrome helps protect the bar from the elements and rust, while creating a nice shiny finish 1 Finish Options 2 Shaft Diameter 3 Needle Bearing Sleeves 4 Volcano Knurling 5 Ribbed Sleeves What does knurl style mean? Barbell knurling, a crosshatch pattern on the shaft, boosts hand grip. Medium-depth, volcano knurling provides good grip without tearing up your hands What are bright zinc-coated and black chrome coated finishes and their benefits? Steel undergoes bright zinc coating by dipping into a bath, leaving a thin layer of zinc plating, offering tough wear and corrosion resistance. IWF and IPF: 20kg (44., 1lbs) with a 29mm diameter shaft and Dual knurl markings (IWF and IPF) help you determine even hand placement on the barbell, with center knurl. Dual knurl markings (IWF and IPF) help you determine even hand placement on the barbell 1 Finish Options 2 Bronze Bushings 3 Aggressive Knurling 4 Smooth Sleeves 5 IPF Standards Medium-depth, volcano-style knurling provides good grip without tearing up your hands Smooth sleeves allow for easy loading and unloading of weight on the barbell VOLCANO KNURLING: Medium-depth, volcano-style knurling provides good grip without tearing up your hands during higher-rep workouts. 1 Bright Chrome Finish 2 Bushing Sleeves 3 Volcano Knurling 4 Smooth Sleeves 5 Dual Knurl Markings Four per sleeve, allowing for faster, smoother, quieter spin which is better fit for Oly style lifts New Barbells for Women from Rep Fitness - Fit at Midlife BRIGHT CHROME FINISH: Bright chrome helps protect the bar from the elements and rust, while creating an aesthetic, shiny finish. Rep Fitness Barbell Powerlifting Weightlifting Bar Rep Fitness Barbells- Choose Between The Teton Seychelles Delta Mixed-use Bar Teton™ Training Bar - 20kg | REP Fitness | Weightlifting Slower-rotating bushing sleeves are efficient for strength-focused movement, like powerlifting lifts Aggressive-depth, mountain-style knurling provides excellent grip for your heaviest lifts Are your barbells compatible with other branded plates? REP’s barbells are designed to work with any standard plates featuring 2” diameter center holes. Two options: a bright zinc shaft and sleeves, or a black chrome shaft with bright zinc sleeves Shop Rep Fitness Teton Training Bar- High value, Olympic weightlifting barbell featuring Ribbed sleeves, center knurling and a medium whip. Offered in 15 or 20KG (15KG Bright Zinc/Bright Zinc). Free delivery and returns on all eligible orders