RockBros Ultralight Anti Theft Skewers Road Bike MTB Wheels Locking Security Bicycle Quick Release

Specifications:
Weight: 114g
Material:
Axle: Stainless Steel
Nut & Handle: AL7075
Size: Size: front 14.5cm, rear 18.3cm, seat 5.5cm
Color: Black, Gold, Silver, Blue, Red

Features:
Handle works as a five-square socket wrench to lock the skewers for anti theft
it can be easily fixed or released from skewers via a bolt
Increase your beloved bicycle's security

Package Includes:
1 set of bicycle quick release