FSA RD-488 50cm Tubular Carbon Fiber WheelSet 700c. Hand built and

FSA 50mm Tubular Carbon Fiber WheelSet 700c. I used 9speed but also takes 10speed and I think 11speed as well. 100mm front width, 130mm rear width. RD-488. Hand built and calibrated.
From FSA: Extra light and medium flange hubs (same as RD-400) • Sapim bladed spokes • External nipples for easy maintenance • Artisan built entirely by hand • Includes Scatto QR, valve extender and brake pad set • Aluminium cassette for Shimano, SRAM or Campagnolo • Spokes - 20 radial front wheel, 24 radial and 2 cross rear wheel • Rims - UDF Carbon weave • Hub - CNC anodised black with logos • Black spokes