Optimus Race Alloy Trail Rim Size:29" When installing the Helix Plus

When installing the Helix Plus cassette

All e*spec wheels are handbuilt to ensure the correct spoke tension

Finished ano black bead with blast and laser artwork

and at pricepoint that doesn't hurt

with XD and Microspline freehub versions available

Optimus Race Alloy Trail Rim Size:29" When installing the Helix PlusThe Optimus Race Alloy Trail Rims provide the perfect balance of lightweight and fast rolling mixed with the capacity for getting a bit rowdy. The 6069 alloy construction with welded joints combined with 30mm inner rim width provide lateral stability and precision. This is essential to maintain speed and absorb impacts while reducing fatigue and increasing grip. The low rim profile height contributes to a lively feel with a responsive and dynamic