HIGH STRENGTH ALUMINUM ALLOY: This bike trainer axle is made of durable and high quality aluminum alloy, which has high hardness, high strength and durability for long term use in high intensitys training.
ADJUSTABLE LENGTH DESIGN: The adjustable length function of this bike axle adjuster allows you to easily fit the bike trainer axle to your bike hub from M12x142mm to M12x148mm, ensuring a secure and stable fit.
EASY INSTALLATION: This through axle adapter adopts a more humanized design, which requires only simple operation and can be easily installed without any special tools or complicated procedures, saving time and effort.
ENHANCED TRAINING EXPERIENCE: This bicycle rear hub provides a smoothly and stable riding experience, giving you more confidence when training indoors, and can perfectly fix the rear wheel on the trainer fixture.
Widely applicable: This dynamic bicycle trainer is compatible with various bicycle trainers and can be used for multi-function accessories of different models. Before placing an order, please confirm that this product matches the size you need to avoid unnecessary refunds.