The Chromag Riza stem brings a short 32mm length and 0° rise to riders who favour a direct, low front end on their mountain bike. Machined from 6061 billet aluminum, its body is fully CNC finished for tight tolerances and a clean profile. A 31.8mm clamp suits most modern handlebars, while a faded edge along the clamp face helps reduce stress risers where the bar meets the stem.
Chromag builds the Riza with a one-piece faceplate and M6 bolts throughout, so a 5mm hex wrench handles the full install. Stack height sits at 38mm, and the stem fits standard 1 1/8 inch steerer tubes for straightforward compatibility with most forks. At a claimed weight of 194 grams, it adds a light, compact touchpoint to the cockpit.
Quick Facts
| Feature |
Specification |
| Material |
6061 billet aluminum, CNC machined |
| Bar Clamp Diameter |
31.8mm |
| Length |
32mm |
| Stack Height |
38mm |
| Claimed Weight |
194g |