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.

TECH SPECS

Rims alloy Tubeless Ready - OCR 3mm offset
Rim diameter 700c
Rim depth 23.4mm
Outer rim width 24.4 mm
Inner rim width 19.5mm
Suggested tire size range 25-40mm
Hubs forged disc thru-axle hubs and sealed bearings
Hub spacing 100x12mm front / 142x12mm rear
Axle Compatibility thru-axle (12mm) - standard quick release (conversion kits available separately)
Freewheel patented 6-pawl, 12-point micro-clutch engagement system
Freehub material alloy
Freehub options Shimano / SRAM XD-Road
Compatibility Shimano 9/10/11-speed and 12-speed road cassette - SRAM XD/XDR (freehub conversion kits available separately)
Disc brake compatibility 6-bolts
Spokes DT Champion 2.0 straight / black
Front 24 spokes / 12x283mm / 12x285mm / 2x lacing
Rear 24 spokes / 12x283mm / 12x285mm / 2x lacing
Nipples 2.0 brass 12mm / black
Weight 1750g/set
Colour black
Do not use sealants containing ammonia

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight