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NEW

Classic Zeta GX Wheels

Cassette Body

Description

The new Classic Zeta GX wheelset is designed to shine in the gravel. Wrapped in signature high-polish Classic finish, these hand-built wheels are tubeless-ready and feature forged disc hubs with sealed bearings and six-bolt rotor mounts – and a 4-pawl engagement system integrated with the freehub body. 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.

Designed for durability and to perform in rough and rugged conditions in remote locations or close to home, the Classic Zeta GX wheels are built to be strong, dependable, and ready to rip, carve, and cruise through all your gravel adventures. And they’re reliable enough to make sure you can do it all again tomorrow.

  • Rims: 6061 alloy Tubeless Ready - OCR offset
  • Rim diameters: 700c
  • Rim depth: 19mm
  • Outer rim width: 29mm
  • Finish: High-polish silver

Tech Specs

Rims6061 alloy Tubeless Ready - OCR offset
Rim diameters700c
Rim depth19mm
Outer rim width29mm
Inner rim width25mm
Suggested tire size range32-67mm
Hubsforged disc thru-axle hubs and sealed bearings 
Hub spacing100x12mm front / 142x12mm rear
Axle Compatibilitythru-axle (12-15mm) - standard quick release (conversion kits available separately)
Freewheel4-pawl engagement system
Freehub materialalloy
Freehub optionsShimano HG / SRAM XD-Road
CompatibilityShimano 9-11 speed and 12 speed road cassette - SRAM XD/XDR - Campagnolo N3W (freehub conversion kits available separately)
Disc brake compatibility6-Bolt
SpokesDT Elemental 2.0 SG / silver
Front28 spokes / 2x lacing (650b: 12x264mm / 12x265mm - 700c: 12x283mm / 12x284mm)
Rear28 spokes / 2x lacing (650b: 12x264mm / 12x265mm - 700c: 12x283mm / 12x284mm
Nipples2.0 brass 12mm
Weight1890g/set (700c) - with rim strip installed
Colorhigh-polish silver
Do not use sealants containing ammonia

Logic Features

tubeless ready

TLR

All Ritchey wheels are tubeless-ready - just add tape, sealant, and a tubeless tire, and you're set!

OCR Rims

OCR Rims

Off-center spoke drilling offers equal spoke tension throughout the wheel resulting in an easily dished strong wheel.

J-Bend Spokes

J-Bend Spokes

Easily sourced, replaceable J-bend spokes anchor securely in the hub, preventing dislodging or twisting.

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