Onipax Bike Binder Bolt Alloy Seatpost Clamp M6x45mm Anti-Theft Locking Mechanism For Bicycle Security Black
Why you'll like it
- Enhanced Theft Prevention — Features a specialized 7-lobe pin design that resists tampering and prevents unauthorized removal of your bike saddle.
- Durable Construction — Built with high-strength Chromoly steel and marine-grade aluminum alloy for long-lasting reliability and weather resistance.
- Universal Compatibility — Designed to fit standard M6x45mm seatpost clamp mounts, making it an ideal upgrade for most road, mountain, and city bikes.
- Easy Maintenance — Simplifies security without complicated setups, as the bolt installs easily in minutes using the provided proprietary key.
Product details
Description
Protect your bicycle components from opportunistic theft with the Onipax Bike Binder Bolt. Designed to replace standard quick-release seatpost clamps, this precision-engineered locking fastener ensures that your saddle remains securely attached to your bike frame. The system utilizes a unique 7-lobe pin design that cannot be loosened with conventional tools, providing an effective deterrent against seatpost removal.
Crafted for durability and performance, this binder bolt features a robust marine-grade aluminum alloy nut paired with a high-tensile Chromoly (Cr-Mo) steel axle. This combination offers excellent clamping force and weather resistance, making it suitable for various riding conditions, from urban commuting to mountain biking. With a universal sizing of M6x45mm, it is compatible with a wide range of bicycle frames that use bolt-on seatpost mechanisms. Installation is straightforward and can be completed in minutes, requiring only the specialized key wrench included with the set. Whether you are a daily commuter or a recreational rider, this locking bolt offers peace of mind by securing one of the most frequently targeted parts of your bicycle.
How to use
- Remove your existing quick-release or standard seatpost bolt.
- Insert the Onipax binder bolt into the clamp eyelets.
- Use the provided 7-lobe key wrench to tighten the bolt until the seatpost is firmly secured to your frame.
- Ensure the key is stored in a safe place for future adjustments.
Ingredients
Marine-grade aluminum alloy (nut), Chromoly steel (axle).
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | ONIPAX |
|---|---|
| UPC | 737655471250 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the outer diameter of my bike's frame tube for this clamp?
This binder bolt is designed for M6x45mm sizing. You should measure your frame's current clamp diameter or refer to your bike manufacturer's specifications to ensure compatibility before installation.
What type of bikes is this seatpost bolt compatible with?
The M6x45mm bolt is compatible with most standard road, mountain (MTB), gravel, and hybrid bikes that utilize a bolt-on seatpost binder mechanism rather than a proprietary integrated system.
Can I remove the bolt without the included key?
No, the 7-lobe pin design is intentionally proprietary to deter theft. The bolt requires the specific key wrench included with the product for both installation and removal.
Is this product authentic and imported?
Yes, all products sold by Dropy India are 100% authentic and imported directly from the USA, ensuring you receive genuine hardware for your bicycle.
What should I do if I lose the 7-lobe key wrench?
We recommend keeping your key in a secure location. If lost, you may need to contact the manufacturer directly to inquire about a replacement key, as standard tools will not work with this anti-theft design.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.