Directly inspired by the reliability and top performance of the original Ritchey Zeta wheels, the new WCS Zeta GX wheelset is designed to shine in the gravel. These hand-built wheels are tubeless-ready and feature the new WCS hub with sealed bearings, and center-lock rotor mounts – with the rear hub housing a precise Ratchet Driver system with 360-degree, 36-point engagement. The rims offer a wide 25mm inner diameter, so they'll nicely fit wider tires for gravel, and they're laced with 28 sturdy spokes.
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Rims: 6066 alloy Tubeless Ready with tubeless tape applied - OCR offset
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Rim depth: 19mm
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Outer rim width: 29mm
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Rims: 6066 alloy Tubeless Ready with tubeless tape applied - OCR offset
- Rim diameters: 650b and 700c
- Rim depth: 19mm
- Outer rim width: 29mm
- Inner rim width: 25mm
- Suggested tire size range: 32-67mm
- Hubs: forged disc thru-axle hubs and sealed bearings
- Hub spacing: 100x12mm front / 142x12mm rear
- Axle Compatibility: thru-axle 12mm
- Freewheel: Ratchet Driver with 36-point engagement
- Freehub material: alloy
- Freehub options: Shimano / SRAM XD-Road / Campagnolo (N3W and backwards compatible specs)
- Compatibility: Shimano 9/10/11-speed and 12-speed road cassette - SRAM XD/XDR - Campagnolo 10/11/13s
- Disc brake compatibility: Centerlock (hub center-lock lockrings available separately)
- Spokes: DT Competition 2.0/1.8 double butted
- Front: 28 spokes / 2x lacing
- Rear: 28 spokes / 2x lacing
- Nipples: 2.0 brass 12mm
- Weight: 1740g/set (650b) - 1840g/set (700c) - with tubeless tape installed
- Color: black
- Do not use sealants containing ammonia