Trainer Accessories

This Unisky TY-ZQFL-10-36T is used on our intelligence bike trainer, it is a core component of the bicycle drivetrain. Designed for mountain bikes and road bikes, it enables gear shifting via a combination of multiple sprockets. Fully compatible with major mainstream drivetrain systems, it is a cost-effective choice featuring outstanding durability and smooth shifting performance. Suitable for daily commuting, long-distance riding and light off-road cycling, this freewheel boasts excellent rust resistance, precise gear shifting and wide compatibility. It is an ideal part for beginner and intermediate riders, and a great option for drivetrain upgrades. It is also our recommended model for smart bike trainers. Our Intelligence trainer can fit 8/9/10/11-speed cassettes. Please choose the cassette that matches your bike before making a purchase. If anything is unclear, please contact our staff for consultation first

This Unisky TY-ZQFL-11-42T is used on our intelligence bike trainer, it is a core component of the bicycle drivetrain. Designed for mountain bikes and road bikes, it enables gear shifting via a combination of multiple sprockets. Fully compatible with major mainstream drivetrain systems, it is a cost-effective choice featuring outstanding durability and smooth shifting performance. Suitable for daily commuting, long-distance riding and light off-road cycling, this freewheel boasts excellent rust resistance, precise gear shifting and wide compatibility. It is an ideal part for beginner and intermediate riders, and a great option for drivetrain upgrades. It is also our recommended model for smart bike trainers. Our Intelligence trainer can fit 8/9/10/11-speed cassettes. Please choose the cassette that matches your bike before making a purchase. If anything is unclear, please contact our staff for consultation first

The Unisky -3 In 1 Thru Axle TY-TZ003 is designed for indoor bike trainers, serving as a replacement for the original rear thru-axle to facilitate secure mounting of the bicycle onto the trainer. It includes three threaded end pieces with pitches of P1.0, P1.5, and P1.75. When replacing the original thru-axle with this product, first identify the thread specification of the original thru-axle, then select and assemble the end piece with the corresponding thread pitch. The product also comes with four adjustment spacers. These should be installed according to the shape and spacing of the bicycle frame's rear dropout to protect the frame and ensure reliable rear wheel locking. Important reminder: After using this product on the trainer, promptly reinstall the bicycle's original thru-axle. Do not use this product for outdoor road riding to avoid safety risks due to improper use.

This Unisky TY-ZQFL-8-28T is used on our intelligence bike trainer, it is a core component of the bicycle drivetrain. Designed for mountain bikes and road bikes, it enables gear shifting via a combination of multiple sprockets. Fully compatible with major mainstream drivetrain systems, it is a cost-effective choice featuring outstanding durability and smooth shifting performance. Suitable for daily commuting, long-distance riding and light off-road cycling, this freewheel boasts excellent rust resistance, precise gear shifting and wide compatibility. It is an ideal part for beginner and intermediate riders, and a great option for drivetrain upgrades. It is also our recommended model for smart bike trainers. Our Intelligence trainer can fit 8/9/10/11-speed cassettes. Please choose the cassette that matches your bike before making a purchase. If anything is unclear, please contact our staff for consultation first

This Unisky TY-ZQFL-9-36T is used on our intelligence bike trainer, it is a core component of the bicycle drivetrain. Designed for mountain bikes and road bikes, it enables gear shifting via a combination of multiple sprockets. Fully compatible with major mainstream drivetrain systems, it is a cost-effective choice featuring outstanding durability and smooth shifting performance. Suitable for daily commuting, long-distance riding and light off-road cycling, this freewheel boasts excellent rust resistance, precise gear shifting and wide compatibility. It is an ideal part for beginner and intermediate riders, and a great option for drivetrain upgrades. It is also our recommended model for smart bike trainers. Our Intelligence trainer can fit 8/9/10/11-speed cassettes. Please choose the cassette that matches your bike before making a purchase. If anything is unclear, please contact our staff for consultation first

The Unisky, TY-JSQLD is a bicycle front wheel riser block, an auxiliary accessory designed for indoor cycling training. It is primarily used in conjunction with a bike trainer stand. When the rear wheel of the bicycle is secured on the trainer for indoor workouts, the front wheel would otherwise be suspended or unstable. This riser block provides stable support for the front wheel, preventing the bike from wobbling or tipping over, thereby enhancing safety and comfort during training.

The Unisky TY-TZAD01,The thru-axle adapter sets is a dedicated accessory for bike trainers, designed to enable bikes with thru-axle frames (compatible with mainstream 142mm/148mm dropout widths) to be securely mounted on trainers. It solves compatibility issues between different thru-axle frame standards and trainers, fitting road bikes, mountain bikes, and other common models—making it an essential component for indoor cycling training. It is widely compatible with mainstream trainer brands . A single set covers most common thru-axle specifications, greatly enhancing flexibility for use. Additional Notes: The thru-axle adapter is a critical component connecting your bike and trainer. Always ensure it is fully tightened during installation to avoid loosening under high power output. If your trainer supports both quick-release and thru-axle modes, you can also pair it with a quick-release adapter for flexible use with different bikes.

The Unisky TY-JSJZD01, it is a foldable PVC vibration-dampening mat specially designed for indoor bike trainers. Its segmented crease design balances functionality and portability. It acts not only as a "floor protector" for your trainer but also as a key accessory to enhance your indoor riding experience. It effectively solves common pain points such as noise complaints, floor damage, and equipment slippage, making it ideal for home training, studios, and apartments.

Bike trainer quick-release Axle is essentially a longer and stronger skewer used to replace the one that originally came with your bike. Why is it necessary to swap it out? There are three main reasons: Too short, won’t tighten properly: The sides of the trainer where the wheel mounts are much thicker. Your bike's original skewer is too short—once threaded through, there isn’t enough grip to secure it firmly. Not strong enough, wobbles when riding out of the saddle: When you put down power on the trainer, especially during sprints or climbing out of the saddle, the forces are much greater. This dedicated skewer is sturdier and clamps your bike tightly in place, preventing any play or accidental slips. Better compatibility, one trainer for multiple bikes: If you have several bikes with different specs, using this dedicated skewer makes it easier to fit each one securely onto the same trainer. So, while it may seem like a small accessory, it’s a key part of ensuring your training is both safe and stable.