LEKI Tundra XS Antishock Replacement Lower Section
Product code LESECL43 - Black Anodized
£25.95
Description
LEKI Code: LESECL4312 mm Lower Section274 mm LengthBlack AnodizedSLS (Super Lock System)14/12 mm SectionProduction Era: 2011–2015
At just 274 mm, LESECL43 is one of the shortest lower sections in the LEKI spare parts catalogue — a specification that belongs exclusively to the Tundra XS Antishock, a compact SLS pole with an unusually short lower section geometry. Whether navigating the steep, rooted descents of Dartmoor or carrying a lighter load on a shorter pole configuration, the Tundra XS Antishock's lower section endures the same ground contact punishment as any other trekking pole. This replacement restores the exact 12 mm diameter, 274 mm printed length, and SAS antishock function when the original section is beyond repair. Finished in black anodized aluminium (colour code 033), this section is produced from the 2011–2015 era and is built around the SLS (Super Lock System) with integrated SAS antishock mechanism. The SLS collar engages the inner wall of the 12 mm section — a genuine LEKI section ensures the correct diameter tolerance for the lock to achieve full clamping force. The SAS spring within the lower assembly also requires the precise internal geometry of a genuine section to function correctly. Sold as a single section.
► Full Technical Specifications
| LEKI Spare Part Code | LESECL43 |
| Article Code | 81 01 08 12 0274 33 |
| Section Position | Lower — tip end |
| Section Diameter | 12 mm |
| Printed Length | 274 mm — check this on your existing section before ordering |
| Section Profile | 14/12 mm |
| Material | Aluminium |
| Finish / Colour Code | Black Anodized (033) |
| Locking System | SLS (Super Lock System) with SAS Antishock |
| Construction | Telescopic (Vario) — 3-section |
| Production Era | Approximately 2011–2015. Verify the printed length and diameter on your existing section before ordering — the 274 mm printed length is highly specific to this model. |
| Sold As | Single section |
► Compatible Poles & Fitting Guide
This lower section is confirmed compatible with the following LEKI SLS + SAS Antishock trekking poles. The 274 mm printed length is unusually short and specific — verify carefully before ordering.
✓ Tundra XS Antishock — 6312078
✓ Additional confirmed compatible article codes (model names not established from available sources) — 6332078
✓ Length verification: The 274 mm printed length is distinctive and short — measure your existing section carefully. Any section showing a different printed length is a different spare part and this replacement will not be correct.
✓ Fitting: Slide the new lower section into the middle section from the tip end, ensuring the internal SAS spring assembly seats correctly. Rotate the SLS collar clockwise to lock. The section must be fully seated before tightening — partial seating prevents the antishock spring from engaging correctly.
✓ Antishock test: After fitting, press the tip firmly against the ground with moderate force. The lower section should absorb and return with a slight spring action. No damping movement suggests the section has not fully seated or the spring is not engaged.
✓ Lock tension: If the SLS collar rotates without locking firmly, adjust the tension collar in small clockwise increments. Re-test clamping pressure after each adjustment.
► Not Compatible With
✗ Standard SLS poles with 12 mm sections at different lengths — this 274 mm section is unique to the Tundra XS Antishock geometry; fitting it to any other SLS pole with a different printed length will leave the pole outside its original adjustment range
✗ Speed Lock 1 (SL1) and Speed Lock 2 (SL2) poles — external lever clamp systems; incompatible with SLS internal twist-lock architecture and section interface
✗ SLS poles without SAS antishock — standard SLS lower sections do not incorporate the SAS spring assembly; fitting this section to a non-antishock pole may interfere with the mechanism
✗ Poles with 14 mm or other lower section diameters — this section is 12 mm; fitting a 12 mm section into a pole designed for 14 mm will result in loose clamping and cannot be made secure
BEFORE YOU ORDER — FOUR-POINT CHECK
✓ Printed length: Must read 274 mm — this is a very short lower section; if your section shows any other printed length, this is the wrong spare part
✓ Diameter: Confirm 12 mm lower section diameter — calipers recommended for accuracy at this specification
✓ Locking system: Confirm SLS (Super Lock System) with SAS Antishock — the lower section should compress slightly when the tip is pressed against a firm surface
✓ Construction: 3-section telescopic (Vario) with 14/12 mm section profile — if your pole has a 16/14 mm or other section profile, a different spare part is required
✓ Not sure? Email photos of the full pole, damaged section, and any visible article codes to [email protected] — the 274 mm specification is specific and the team can confirm compatibility before you order
Trade Mark of Manufacturer: LEKI
Manufacturer & EU Responsible Person: Leki Lenhart GmbH, Karl-Arnold-Stabe 30, 73230 Kirchheim/Teck, Germany
Contact: www.leki.com
