Description
The do-everything aluminum race wheel is wider, lighter and stiffer than ever—and now available in a tubeless disc brake version.
Tom Ritchey believes in high quality aluminum road wheels—they offer incredible performance and durability that's hard to beat at any price. The critically acclaimed Zeta is completely redesigned to be wider, lighter and laterally stiffer, yet still tough enough to endure gravel road rides and cyclocross races that would chew lesser wheels to pieces. New dedicated disc brake version features new two-piece forged hubs and disc-only OCR rim extrusion.
The Zeta Disc wheels feature new forged two-piece WCS disc hubs, and the disc-specific, tubeless Zeta OCR™ rims are light, stiff and wide. Forged, machined and staggered hub flange increases spoke bracing angle and builds a stronger, lighter wheel.
- Each Ritchey wheelset is hand-built by a qualified Ritchey wheel technician
- Rear hub easily serviceable without tools, including cassette body removal
Tech Specs
Tech Manuals / Spare parts / Videos / Downloads
Drawings / Manuals / Guides
Service Parts
Hub Center-Lock Lockring
Buy nowFreehub Body for Apex & Zeta WCS
- Cassette Body: SRAM XDR
Freehub Body for Apex & Zeta WCS
- Cassette Body: Shimano 10/11/12S
Freehub Body for Apex & Zeta WCS
- Cassette Body: Campagnolo 10/11/12S
Hub Service Kits - Bearings
- For: Hub Bearing Kit 6902x2pcs
Hub Service Kits - Bearings
- For: HUB BEARING KIT 6903x1pc + 6902x1pc
Hub Service Kit - Pawls and Springs
Buy nowHub Conversion Kit for WCS Disc Hubs
- For: Rear 142mm
Hub Conversion Kit for WCS Disc Hubs
- For: Front 15mm
Hub Conversion Kit for WCS Disc Hubs
- For: Front 12mm
Hub Conversion Kit for WCS Disc Hubs
- For: Rear 135mm QR
Hub Conversion Kit for WCS Disc Hubs
- For: Front QR
Quick Release Skewer
- For: Road Front 100mm/Rear 130mm
Hub adapter center-lock to 6 bolt w/lockring
- For: QR and 12mm TA
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