DESCRIPTION
Tom Ritchey believes in high-quality aluminum road wheels—they offer incredible performance and durability that’s hard to beat at any price. He redesigned the critically acclaimed Zeta to be wider, lighter and laterally stiffer—perfect for a great road riding experience, yet still tough enough to endure gravel road rides and cyclocross races that would chew lesser wheels to pieces. Combining decades of historic ride-proven research and testing with modern standards, the Zeta Disc is now available in a tubeless-ready Comp-level version, offering the legendary Ritchey ride quality at a more attainable price. Each Zeta wheelset is hand-built by a qualified wheel technician. OCR® rims design (Off Center Rim) reduces wheel dish to balance spoke tension for a stronger, stiffer wheel.
SPECIFICATIONS
-
Rims: 6061 Alloy Tubeless Ready - OCR 3mm offset
-
Rim depth: 23.4mm
-
Outer rim width: 24.4 mm
-
Inner rim width: 19.5mm
-
Hubs: forged disc hubs and sealed bearings
-
Freehub material: alloy
-
Freehub options: Shimano / Sram XD-Road
- Compatibility: Shimano 9/10/11s - Sram XD/XDR (freehub conversion kits available separately)
- Disc brake compatibility: 6-bolts
-
Axle style: thru-axle 100x12mm front / 142x12mm rear
- Axle compatibility: thru-axle (12mm) - standard quick release (conversion kits available separately)
-
Spokes: DT Champion 2.0 - straight
-
Front: 24 spokes / 2x lacing
-
Rear: 24 spokes / 2x lacing
-
Nipples: 2.0 brass 12mm
-
Color: black
-
Weight: 1750g/set (795g - front / 955g - rear)
- Do not use sealants containing ammonia