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