Qury Axle Adapter, Bicycle Roller Trainer, Thread Pitch M12 x 1.0, 160-172mm, High-Strength Bicycle Trainer Axle Shaft, for Bicycles

• Suitable for bicycle trainers: this plug-in shaft adapter is specially designed for bicycle roller trainers, supports thread size M12 x 1.0 mm, length between 160-172 mm, suitable for most bicycles on the market, easy to install, strong compatibility.
• Precision screwing design: with precision-machined M12 x 1.0 mm threads that exactly match the bicycle frame, are firmly installed and cannot loosen, which increases safety and stability during driving or training.
• HIGH STRENGTH ALUMINUM ALLOY Made of quality aluminum alloy with oxidation and corrosion resistance, lightweight but high strength, not easy to bend or deform when completing a high-intensity workout, ensuring long-term stability and durability.
• Enhanced Stability The firm mounting on the bike trainer prevents wobble or slipping while riding, which improves the comfort and safety of training, making the training process more smooth.
• Strong compatibility: suitable for most mountain bikes, road bikes, city bikes with M12x1.0mm thread on the market, compatible with various brands and types of bicycles to meet the needs of multi-scenario training.

Features: Suitable for bicycle trainers: this plug-in shaft adapter is specially designed for bicycle roller trainers, supports thread size M12 x 1.0 mm, length between 160-172 mm, suitable for most bicycles on the market, easy to install, strong compatibility. Precision screwing design: with precision-machined M12 x 1.0 mm threads that exactly match the bicycle frame, are firmly installed and cannot loosen, which increases safety and stability during driving or training. HIGH STRENGTH ALUMINUM ALLOY Made of quality aluminum alloy with oxidation and corrosion resistance, lightweight but high strength, not easy to bend or deform when completing a high-intensity workout, ensuring long-term stability and durability. Specifications: Material: Aluminum Alloy Thread Specification: M12 × 1.0 Fits Hub Width: 160–172 mm Torque Range: 9–15 N·m Overall Length: 198 mm Threaded Section Length: 27 mm Main Shaft Length: 145 mm Head Diameter: 18.8 mm Color: Black Package Includes: 1 x Axle Adapter