Replacement Trekking Pole Lower Sections: When and How to Swap
By Zpacks | Level Up Your Next Adventure | Published: 2026-10-16
Category: Tips & Care
Learn when a trekking pole lower section needs replacing and how to swap it in minutes. Step-by-step guidance, fit checks, and common mistakes to avoid.
Quick answer
Replace the lower section when the tip is worn flat, the tube is cracked, or you want to drop weight from older poles. A replacement lower section is the easiest fix because it swaps the tip and tube together, and it takes only a few minutes with a clasp-lock pole.
When a lower section is worth replacing
The lower section takes the most abuse: it contacts rock, grit, and pavement all day. Replace it when the carbide tip no longer bites, when the tube has a crack or deep gouge, or when the section no longer locks securely. If the damage is limited to the tip or the tube, replacing the whole lower section is usually faster and cleaner than trying to repair one part. It is also a simple way to refresh an older pair of poles and shed a little weight at the same time.
Check fit before you order
Lower sections are not universal. Measure the diameter of your current lower tube and confirm it matches the replacement. A 12mm lower tube is common across many clasp-lock trekking poles, but measure rather than assume. Also check that your pole uses a clasp-lock mechanism rather than a twist-lock or folding system, because the replacement is designed for clasp-lock poles. If your pole is a different design, the lower section may not be compatible.
How to swap the lower section
The swap itself is straightforward. Work over a clean surface so small parts do not roll away. If your replacement section includes measurement lines, note how they align with your old section before you remove anything, since those marks are set for the current pole model and help you match your preferred length. After the swap, extend the pole and check that the clasp locks firmly at your usual height.
Step-by-step: replacing your lower section
- Confirm the damage and the fit: Inspect the tip and tube. If the tip is worn or the tube is cracked, replace the lower section. Measure the lower tube diameter and confirm it is 12mm and that your pole uses a clasp-lock mechanism. If the diameter is not 12mm or your pole is not clasp-lock, this replacement will not fit.
- Remove the old lower section: Open the clasp and slide the old lower section out of the middle section. Keep the clasp parts together so you do not lose them. Checkpoint: the old section should slide out freely once the clasp is fully open.
- Insert the new lower section: Slide the new lower section into the middle section. If it has measurement lines, align them to match the length you used on the old section. Do not force it; if it binds, stop and check the diameter and orientation.
- Set your length and lock the clasp: Extend the pole to your usual height, then close the clasp. Adjust the clasp tension if it feels loose or too tight. Checkpoint: the pole should not slip when you press down firmly.
- Test before you hit the trail: Lean on the pole and check for wobble or slipping. If it holds, you are ready to go. Common mistake: skipping the test and discovering a loose clasp miles from the trailhead.
Replacement parts that make this repair simple
- Replacement Trekking Pole Lower Section: These carbon fiber Trekking Pole Lower Sections fit any clasp-lock trekking poles with a 12mm diameter lower tube, which is common on many brands, and they fit all Zpacks past and current trekking poles. Swapping out the lower section is the easiest way to replace a worn down tip or a broken tube, or simply to drop weight from older poles. The measurement lines are marked specifically for the new/current poles. One part replaces both the tip and the tube, so you avoid a fiddly tip-only repair. The 12mm fit covers many clasp-lock poles, but you still need to measure your tube. The measurement lines let you match your preferred length without guesswork.
