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FSE 23T Super Extralite 880g Tubular Road Wheels

$2,095.00

Description
We had you at 880 grams per set didn't we?  You weight weenie you.  Us too...guess that's why we could not resist building this wheelset. OK, we'll share...  you can have one too.

Filament Spin Evolution rims Extralite Cyber SP hubs handmade in Italy (Thanks Sergio!) and Sapim Super Spokes from Belgium make for a 880 gram total wheelset weight.

RIMS

Filament Spin Evolution Carbon Fiber

700C Tubular
25mm Deep
23.64mm Wide
Weight: 220 grams each (+/- 20g)

Roundness: <0.3mm
Offset: <0.2mm
Max tension: [rim] 300kgf [spoke] front: 100kgf rear: 140kgf

HUBS

Extralite Cyber SP

Weight:
129g Rear
48g front

  • Material: special AL7075TX & Grade5 Titanium.
  • Bearings: ABEC5 cartridges 1×6903-2RS 3×6803-2RS.
  • Compatibility: Shimano-Sram 8/9/10/11S, Campagnolo 9/10/11s.
  • Axle construction: multishaped 17mm, milled to micro tolerances.
  • Body construction: 3D multi-axial machining all in 1 stage.
  • Finishing: black anodized body, “hart-coated” axle-ends.
  • Micro-tuner: the quickest bearing preload system.
  • Freewheel: Hyper engineered 2pawls OR-Drive.
  • New 4-bearing design for long lasting performance.
  • New oversized titanium ratchet wheel with a precise 32 Teeth pawl engaging system.
  • Micro-tuner: easy and quick external bearing pre-load system that ensures precise tuning, smooth running and no play at the rim.
  • Equipped with ABEC5 cartridge bearings featuring Grade 5 Chromium Steel Balls, 52100 Hi-Carbon Chromium Alloy Races, Nylon-Graphite Ball Retainers. Fully serviceable.
  • Special low friction SRS axial seals on main hub bearings, SRS protective seals on freewheel bearings.
  • Extralite products CyberHubs exceed UNI/DIN Safety standards.
  • 100% made in Italy

2 Year Warranty
Pressure: Maximum pressure 110psi
Max Recommended Rider Weight: 220 lbs

Special Details

Filament Spin Evolution

Next Gen Carbon Fiber - Computer Controlled Carbon fibers are bathed in resin before spinning around a proprietary mandrel resulting in 100% efficiency and maximum quality.

Lightest Carbon

Less is Lighter! 100% accuracy in our carbon fiber process means less resin and material waste.

Stronger & Stiffer

MORE CONTROL. FSE Wheels are uncanny in their cornering performance due to their lateral stiffness thanks to the Filament Spin Evolution carbon process. NO HIGH SPEED WOBBLE. SHARP CORNERING now feels effortless.

º240C+ Hi Temp Brakes

SAFER. High Temperature resin and stringer carbon allows for excellent heat handling and dissipation.

Greener

Filament Spin Evolution method carbon fiber is a far more energy efficent way to build carbon fiber. Only one oven process is used. The FSE method also produces much less waste as it is computer controlled to 100% quality.