EffiFish Anti-Theft Bicycle Quick Release Skewer Front Rear Hub Set For Mountain Road Bike Front Rear Hub Wheel Axle Spindle With Wrench Tool(Golden)

• Quick Release Security/Versatility: Upgrade your cycling experience with our ultra-light anti-theft quick release skewer system for mountain and road bikes, featuring a multi-functional wrench that doubles as a keychain, whistle, and valve tool - keeping your wheels secure while adding convenience to your ride.
• Robust Construction/Materials: Crafted from for premium aluminum alloy nuts and high-strength steel shaft, these quick release skewers provide exceptional stability for your bicycle wheels whilst maintaining a lightweight profile at just 126g per set - the perfect balance of strength and weight reduction for cycling enthusiasts.
• Precise Dimensions/Compatibility: Specifically designed with a 5mm shaft diameter, these quick release skewer measure 14.5cm for front wheel and 18.3cm for rear wheel applications, proper fit for most mountain bikes and road bicycles without for modification or additional parts needed.
• Tool-Free Operation/Convenience: Experience hassle-free wheel removal and installation with our quick release skewer mechanism, allowing for rapid wheel changes without tools - essential for transport, storage, or roadside maintenance situations when every moment counts.
• Enhanced Security/Protection: The innovative anti-theft design provides superior protection against opportunistic theft compared to standard quick release skewer, giving you peace of mind when parking your bicycle in public spaces while maintaining the quick-change functionality cyclists rely on.

Feature: * Ultra-light anti-theft quick release suit, and anti-theft *The quick wrench is not only an anti-theft key, but also can be used as a key chain, whistle, and valve. Specification : Product Name: Anti-theft quick release lever Color: Black/Red/Blue/Gold Material: aluminum alloy nut high strength steel shaft Weight: about 126g/set (including packaging) Applicable: mountain bike road bike Size: shaft diameter 5mm; front 14.5cm; rear 18.3cm; quick release wrench 7.2cm long Package Included: 1*Anti-theft quick release lever/set