Parts & Accessories

The Trainer Adapter for X-12 Axle allows the use of mountain bikes with axle widths of 142mm or larger on a Tacx trainer. These adapters are only suitable for the Tacx classic trainers.

Give your Tacx trainer the best possible protection for storage and transport with this sturdy trainer bag. It's designed specifically for Tacx trainers and has a separate compartment on the inside for accessories. The double inner layer with foam lining provides optimum protection, minimizing the risk of damage.

Use this ANT+ antenna to connect an ANT+ trainer to your computer. That enables you to use computer software during your training sessions, such as the Tacx Trainer software, Zwift, and TrainerRoad. These programs read the training data transmitted by an ANT+ trainer and can control the trainer. It features a long cable so the receiver can be placed close to the trainer for an optimal reception without loss. The antenna is compatible with all trainers that communicate wirelessly via ANT+.

These remote "sprint" shifter pods can be added to the tops of a standard road bar as climbing shifters or used with aero bar extensions for an additional shift position. Each pod has two buttons and can be configured via the Stages LINK app device manager. - Compatible with the StagesBike SB20 Smart Bike only - 350mm wiring harness length

Designed to provide hundreds of hours of indoor cycling comfort, the contemporary short-nose saddle shape with ergonomic cutout reduces pressure on sensitive areas. Ride-tuned MCU foam density provides the optimal amount of padding—not too soft, not too firm. - Traditional CrMo rail design - Seat Mast not included

Have another rider in your household who prefers a different saddle? Grab a second seat mast and swap them out in seconds between rides. With 335mm of height adjustment, 80mm of fore/aft adjustment and permanent laser-etched scales, it's quick and easy to dial in your precise fit every time. - Universal saddle clamp works with most saddle rail designs - Saddle not included

The Elite Smart Sterzo riser block allows steering up to 34 deg while riding your rear wheel trainer while using ANT and Bluetooth communication protocol, interacts with compatible apps to give you the most realistic indoor ride. It’s rotating pivot features a practical automatic return system for you to easily get the handlebar back to its original position. Compatible with tires up to 56mm wide