The 45mm deep rims are nice and deep for aero effects but not too deep to zoom up the mountain, Only 1230 grams in weight makes this 26.65mm wide wheelset EXTRALITE for clinchers.
Not recommended for hard daily training use due to the Extralite hubs. These need to be used for events and weight weenie trophy builds.
Filament Spin Evolution Carbon Fiber
18mm Wide Internal
Weight: 440 grams each
Max tension: [rim] 300kgf [spoke] front: 100kgf rear: 140kgf
Extralite Cyber SP
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 multiaxial 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 preformance.
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
Sapim CX-Ray Spokes
Sapim SILS Nipples Polyax 14mm Black
210 grams per set
(20 front, 24 rear, 44pcs)
2 Year Warranty
Pressure: Maximum pressure 130psi
Max Recommended Rider Weight: 200 lbs.
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.
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. HIGH SPEED WOBBLE is practically eliminated. SHARP CORNERING now feels effortless.
º280C Hi Temp Brakes
SAFER. High Temperature resin and stronger carbon allows for excellent heat handling and dissipation.
Filament Spin Evolution method carbon fiber is a far more energy efficient 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.
Make it Tubeless!
Our tubeless option geometry is ready for the toughest CX, Gravel, Adventure challenges you can throw at them! Add our “no rim bed spoke holes” option for the ultimate seal and strength.
This option is best if:
- you prefer to run with no rim tape in standard clinchers
- your prefer a tighter seal for running a tubeless system
- you prefer slightly more adding strength to the overall rim
This is a custom option will add about 30 days to your delivery time.
Yes, it is a bit more of a pain to build these wheels. Yes, your local bike shop may charge you more should you ever need repairs post warranty period.