Extralite, CyberRear SPD-3, 146 grams. Light Weight Road Disc Brake Hub.
- Weight: 146 grams
- Brake Mounting: 6 Bolt DIN
- Spoke Count: 24 Only
- Material: Special AL7075TX & Grade 5 Titanium.
- Bearings: 3 x 6803-2RS, 1 x 6903-2RS Cartridges.
- Width: 142mm (Thru axle 12mm); and 135mm(quick release) frames.
- Compatible Cogs: Shimano Road 8/9/10/11/12 speed; Sram XD/XDR Drive; Campagnolo 9/10/11/12 speed.
- Bearing Options: Enduro ABEC5; HDC Hybrid Ceramic.
- Axle Construction: Multi-Shaped 17mm, Milled To Micro Tolerances.
- Body Construction: 3D Multi-Axial Machining All In 1 Stage.
- Finishing: Black Anodised Body, “Hart Coated” Axle Ends.
- Micro-Tuner: The Quickest Bearing Preload System.
- Freewheel: Hyper-Engineered 2 Pawls OR Drive.
- Ratchet: 32T Titanium Engaging System.
- Graphics: Laser Etched.