PROGRESS A-Prime road wheel set 9 x 100 / 9 x 130 mm

Specifications: Rims: - Graphene Multilayer Carbon Fiber. - Air+Plus High Speed Design With Excellent Aerodynamic Efficiency. - Lateral Wind And Turbulences Between Tyre And Rim Are Not Longuer A Problem Anymore. - Carbon Ud Matt Finish With High Resistant Transfer Graphics. - Erd: 545mm Profile: - Profile: 50mm - External Width: 25mm Hubs: - Nitro Ceramic Road Spokes: - Sapim Aero Cx-Ray Straight Pull, 18f And 2:1 Rear Wheel Spoke Ratio (16:8). - Hand Built With Alloy Nipples And Secure Lock. - Quick Release/Axles: Pg-404 - Weight: Set Tubeless Ready: 1.450 Gr - Limits: Recomended Rider Weight Limit: 110 Kgs - Recomended Tyre Sizes: 23mm To 32mm Options: - Shimano Hg Free Hub Compatible - Campagnolo 10/11s Free Hub Compatible - Sram Xdr Free Hub Compatible Technologies: - Progress Cassette Body Option Sram Xd-R Compatible Made Of Cnc Aluminum. Reinforced With 3 Bearings To Resist High Loads. - Rear Hub With A Very Strong Three Pawl Ratchet Mechanism. Engagement With 3 Oversize Pawls And Steel Ratchet With 24 Teeth’S. - A Hub With Parallel Drilling Technology Ensures High Precision 100% Aligned Bearing Seats. Progress Hubs And Bearings Are Designed For Light Weight, Long Lasting And Best Running Performance. - Sapim Cx Aero Spoke Is The Choice Of Champions And Many Teams At The Pro-Tour. Made In Belgium With An Aerodynamic Advantage And Unbelievably High Fatigue Test Results. We Build Them Into Our Lighter Wheels To Achieve Durable And Long Lasting Wheels Which Don’T Need To Be Re-Trued. Each Progress Wheel, Hub And Rim Is Designed With Perfect Spoke Angle To Release Extra Stress. - Dpl Brake Surface, Diamond Polishing Treatment. We Are Using Advanced Machinery & Diamond Polishing Treatment (Dpl) For Brake Surface, Allows The Brake Pad To Work Directly On 3k Woven Carbon Fibers. This New Process Eliminates ´´Run-In´´ Periods, Improves Braking Performance In Wet And Dry Weather Conditions, And Creates Much Better Braking Performance. - Air+Plus High Speed Technology With Optimized Aerodynamic Efficiency And Less Drag. Lateral Wind Is No Longer A Problem Anymore Thanks To The New 28mm Wide U-Shaped Carbon Rim. This Design Allows The Use Of Wider Tires Without Negatively Influence On The Wind Flow, More Tire Volume, Lower Rolling Resistance And Better Handling In Crosswinds Condition. The Air+Plus Is Successfully Worldwide Race Proven And Wind Tunnel Tested. (Check Airbus Gst Results) - High Precision Ceramic Bearings With Maximum Precision And Low Friction That Increase Durability. - New Oversize Hub Body Cnc Made Of Al7075 Super Lightweight. 3 Cross Straight Pull For A 20% Stiffer Wheel And Better Aerodynamic Performance. Super Precis Japanese Cartridge Bearings With Very Low Friction And Bigger Size For Long Lasting. 15mm Cnc Made Aluminium Rear Axle And Free Hub. Classical Engagement With 3 Oversize Pawls And Steel Ratchet. New Sram Xd Free Hub With 3 Bearings And Shimano With 2 Bigger Bearings, Free Hub Shimano And Sram Interchangeable Without Any Modifications Or Adjustment. Road Nitro Rear With 2:1 Spoke Lacing. - C.S.T Carbon Stabilizer.The Incredibly Strong Cyanacrylat Composite Center Is The Backbone Of Our Brake Walls.Makes Our Clincher Rims 90% Stronger Than Regular Carbon Rims. - Extremely Durable Hand Built Wheel. High Durability And High Precision. - E.C.S Extra Carbon Strip. Provide Extra Stiffness On Spoke Holes. Ensure The Rims Will Not Be Damaged If A Spoke Breaks And Allows A Better Spoke Tension. Our Rims Are Capable Of Withstanding A Spoke Force Of 300kg. - Progress Cassettes Bodies Can Be Easily Removed And Replaced With No Extra Adjustments. Switch Quickly Between Shimano, Campagnolo, Or Sram Cassettes. - Crashed Wheels! In Case Of Bad Luck, Progress Supports You By Offering Replacement Rims For Half The Regular Price During 1 Year After Purchase.