Thru Axle to Quick Release Hub Adapter 12/15mm to 9mm for Bicycle MTB Road Trainer CNC Aluminum Alloy (148mm-12to9mm)

• [LIGHTWEIGHT AND STRONG] Crafted from CNC machined aluminum alloy, this adapter is designed to be both lightweight and robust, providing a secure fit that minimizes play and noise during rides.
• [EASY INSTALLATION] Select model based on your thru axle diameter and spacing for straightforward installation without the need for hub modifications, making it ideal for both casual riders and enthusiasts.
• [COMPATIBLE WITH MOST BIKES] Suitable for road, mountain, and trainer bikes, this adapter enhances versatility for different cycling styles, whether you're commuting or hitting the trails.
• [SIZING REMINDER] you check your bike's axle size before purchasing; this adapter is designed specifically for conversions to a 9mm quick release system.

Features: *Use: Converts a 12/15mm thru-axle bicycle hub to a 9mm quick release (QR) hub, suitable for road, mountain and trainer bikes. *Size options: Front 100×15→9, Front 110×15→9, Front 100×12→9; Rear 135×12→9, Rear 142×12→9, Rear 148×12→9 (see mm/inch comparison below). *Size conversions: 100mm (3.94"), 110mm (4.33"), 135mm (5.31"), 142mm (5.59"), 148mm (5.83"); 9mm (0.35"), 12mm (0.47"), 15mm (0.59") *Material and Craftsmanship: CNC-machined aluminum alloy, lightweight and strong; secure fit, reduces play and squeaks *Installation and Compatibility: Directly select model based on the thru-axle diameter and spacing, making installation easy without hub for modification; compatible with most 9mm quick-release adapters Specifications: *Product Name: Bike Thru Axle Adapter *Material: Aluminum Alloy *Size: Approximately 100mm/110mm/135mm/142mm/148mm in length 15mm to 9mm; 12mm to 9mm *Color: Black *Weight: Approximately 37g-40g Package Contents: 1 x Bike Thru Axle Adapter