Through-Hole Adapter for Exercise Bike

[WIDE COMPATIBILITY]: This thru-axle adapter kit includes M12 triple-specification threaded thru-axles (M12 x 1.75, M12 x 1.5, M12 x 1.0) and is designed for indoor bike trainers that use M12 thru-axle adapters. It fits bikes with a 0.47" x 5.59" rear thru-axle and is not compatible with 0.47" x 5.31", 0.47" x 5.83" Boost frames or quick-release frames. [HIGH-STRENGTH CONSTRUCTION]: Made from high-strength alloy steel with precision CNC machining, this adapter ensures reliable performance. The hardened black wear-resistant surface treatment provides endurance against fatigue and deformation, allowing for long-term use on your indoor trainer. [QUICK INSTALLATION]: This kit The thru-axle for indoor trainers comes with a custom bushing, positioning washer, and dedicated wrenches. The included tools allow for quick and damage-free installation, making it easy to set up your indoor trainer without any hassle. [SMOOTH AND STABLE RIDING EXPERIENCE] Precise tolerance matching ensures smooth and stable ride inertia. This prevents anomalies. [SMOOTH AND STABLE TRAINING]: Precise tolerance matching ensures smooth and stable ride inertia. This thru-axle adapter kit offers precise power transfer and a secure fit, allowing you to participate in your indoor cycling workouts with confidence and comfort. [LONG LIFESPAN]: The hardened, wear-resistant surface treatment provides endurance against fatigue and deformation. The package includes M12 x 1.75, M12 x 1.5, and M12 x 1.0 threaded adapters, as well as the necessary hardware. guaranteeing you have the right parts for your 0.47 x 5.59 inch thru-axle bike.