Description
While the WCS Zeta GX Boost Wheels may be a new product for Ritchey, one could argue that their development has been in progress for nearly 50 years. Tom Ritchey, often together with his mentor, Jobst Brandt, and other friends, has been blazing trails and riding rough stuff since the early 1970s. Riding dirt is almost literally in Tom's blood.
Directly inspired by the reliability and top performance of the original Ritchey Zeta wheels, the new WCS Zeta GX Boost wheelset is designed to shine on gravel. These hand-built wheels are tubeless-ready and feature the new WCS hub with sealed bearings, center-lock rotor mounts – with the rear hub housing a precise Ratchet Driver system with 360-degree, 36-point engagement, and of course, boost spacing. 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.
Tom Ritchey doesn't carry a mobile phone when he rides. Nor does he bother with the hassle of following GPS coordinates on a cycling computer. A firm believer in self-reliance, one of Tom's guiding design principles is that every Ritchey product needs to be reliable enough to get you home. Designed for durability and to perform in rough and rugged conditions in remote locations or close to home, the WCS Zeta GX Boost Wheels are built to be strong, dependable, and ready to rip, carve, and cruise through all of your gravel adventures – and reliable enough to make sure you can do it all again tomorrow.
- Rims: 6066 alloy Tubeless Ready with tubeless tape applied - OCR offset
- Rim depth: 19mm
- Outer rim width: 29mm
Tech Specs
Logic Features
TLR + Installed Tape
Tubeless ready rims with pre-installed tape.
OCR Rims
Off-center spoke drilling offers equal spoke tension throughout the wheel resulting in an easily dished strong wheel.
Tech Manuals / Spare parts / Videos / Downloads
Drawings / Manuals / Guides
Service Parts
Hub Center-Lock Lockring
Buy nowFreehub Body for Zeta WCS & Classic / Zeta Disc WCS MY2024 - Zeta GX WCS
- Cassette Body: Shimano 11/12s
Freehub Body for Zeta WCS & Classic / Zeta Disc WCS MY2024 - Zeta GX WCS
- Cassette Body: Shimano MICRO SPLINE
Freehub Body for Zeta WCS & Classic / Zeta Disc WCS MY2024 - Zeta GX WCS
- Cassette Body: SRAM XDR
Freehub Body for Zeta WCS & Classic / Zeta Disc WCS MY2024 - Zeta GX WCS
- Cassette Body: Campagnolo N3W
Hub Service Kit - Star Rachet Rings and Springs
Hub Service Kits - Bearings
- For: GX & Zeta Disc MY2024 - Front
Hub Service Kits - Bearings
- For: GX & Zeta Disc MY2024 - Rear
Hub Service Kits - End Caps
- For: WCS GX & WCS Zeta Disc MY2024 - Front 12mm
Hub Service Kits - End Caps
- For: WCS GX & WCS Zeta Disc MY2024 - Front 15mm
Hub Service Kits - End Caps
- For: WCS GX & WCS Zeta Disc MY2024 - Rear 12mm
Hub adapter center-lock to 6 bolt w/lockring
- For: QR and 12mm TA
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