I9’s original ULCX was a rider-driven project for the cyclocrossers at i9 HQ, our TRCX is the answer for riders seeking a stout option for gravel roads or conditions that require the added support the 23.4mm inner width Trail rim can provide. Built on our versatile, lightweight Torch road disc hub and spoke chassis, TRCX is ready to handle any and all conditions. Due to the 23.4mm inner rim with, we recommend tires with a minimum width of 30mm and we do not endorse use of road tubeless tires on this wheelset.


Rims – 28mm outer/23.4mm inner width, Tubeless ready profile, 430grams.

Wheelset: 1470grams*

Front Hub:   grams - 2 bearings with Teflon seals. 24-hole. 4 cross drive side lacing, Radial lacing on Non-Drive side. 100mm QR, 9mm, 12mm and 15mm thru axle options.

Rear Hub: 230 grams - 4 bearings with external Teflon seals and silicone freehub seal. 24-hole. 4 cross drive side lacing, Radial lacing on Non-Drive side. 135mm QR, 10x135, and 12x142 axle options.

Driver: Shimano/Sram, SRAM XD-R, & Campy. 11-speed compatible - Torch 60point, 6 degree engagement, 3 pawl mechanism

Brake Rotor Interface: ISO 6 Bolt or Shimano Center Lock available

Spokes - Sapim C-Xray

200 lb / 90kg suggested rider weight limit (for this wheelset only.)

Standard Hub Colors - Red, Silver, or Black

Standard Spoke Colors- Black or Silver

Standard Rim Color - Black


Custom Hub Colors* - Silver, Blue, Gold, Orange, Pink, Purple, Green, Lime & Turquoise 

Nipple options- Black, Red, Silver, Blue, Gold, Green, PInk, Purple, Orange, Lime and Turquoise 

Hybrid Ceramic bearings available*

*-upcharges apply


$1175.00 Base Price-
Stock configurations- Black, Red, or Silver hubs with Black or Silver spokes

+$125 for 1 custom color- Turquoise, Blue, Gold, Orange, Pink, Purple, Lime and Green

+$205 for Ceramic Bearing