Tamper Resistant Seatpost Lock For Bikes With 7 Lobe Security Key And Alloy Locking Bolt Keeps Your Saddle Locked Down From Thieves During City Commutes And Road Rides M6x45mm Fit For Quick Release Posts
✔️ 1pc pack tamper-resistant bolt with 7-lobe key for most posts
This tamper-resistant seatpost lock is designed to secure bikes by replacing vulnerable quick-release posts with a hardened bolt. It's ideal for city commutes and road rides, helping deter opportunistic theft when you park in busy areas.
✅ 7-lobe pin design blocks standard multi-tools
✅ M6x45mm bolt fits most quick-release posts
✅ High-tensile Cr-Mo steel axle with aluminum nut for strong clamp
✅ Tamper-resistant hardware withstands vibration and theft attempts
✅ Easy 3-minute installation with included tool
💡 What is a tamper-resistant seatpost lock and why is it handy for bikes? This handy security upgrade protects your saddle during daily rides. - handy security for city commutes - blocks common tools with 7-lobe ONIPAX key - fits M6x45mm quick-release posts - quick, DIY installation