Ritchey 4-Axis
Top PickWhat We Like
- Build quality is exceptional
- Highly adjustable angle makes dialing in rider position straightforward.
- Comfort improvement for riders with back or wrist issues; many report relief from numbness.
Worth Noting
- Adjustment requires loosening both stem bolts, which can be time-consuming when resetting from a previous setting.
- Heavier than some premium fixed stems
- Suspension
- None
- Stem Length
- 60-120mm (105mm tested)
- Angle / Rise
- +/-55° adjustable
- Steerer Tube
- 1 1/8"
Read the full review
The Ritchey 4-Axis delivers a +/-55 degree adjustment range in a 3D-forged aluminum body that feels solid and never creaks under load. While tool-free adjustability is common on budget stems, this one requires loosening both bolts to reset the angle — slightly more involved but a fair trade for hardware that stays tight over years of gravel riding.
This stem suits gravel riders with specific ergonomic needs — back or wrist issues benefit from the fine-tuning, and the build eliminates steerer flex. It is heavier than some premium fixed stems, so weight-conscious builds may prefer a lighter option, but the adjustability and rigidity justify the mid-range cost.
When adjusting, loosen both bolts and re-tighten evenly — marking your preferred angle can speed up future changes.
Bottom line: A durable, well-made adjustable stem for gravel riders who need angle flexibility and don't mind the extra grams; the adjustment process is a minor tradeoff for long-term reliability.