Lezyne Replacment O-Ring Kit

Includes 2x small and 2x big o-ring
For Zecto 2 and KTV (2026) Series

• Two Big Orings - 52mm inner diameter / 3mm cross section. Universal fit for larger sized seat posts
• Two Small Orings - 40mm inner diameter / 3mm cross section. Universal fit for smaller sized seat posts
• For Zecto 2 series and KTV (2026) series lights.