ThinkRider XX-PRO Smart Direct-Drive Bike Trainer

ThinkRider XX-PRO Smart Indoor Bike Trainer

The ThinkRider XX-PRO is a direct-drive smart indoor bike trainer built for structured training, hard intervals, and long winter sessions. It pairs electronically controlled resistance with gradient simulation, giving you a more connected ride feel when used with compatible training software.

For riders who want a stable indoor setup with precise resistance control, this trainer brings together smart connectivity, accurate power measurement, and a belt-driven design aimed at lower operating noise. It is made for cyclists who want their indoor training to feel focused, repeatable, and easy to manage.

With support for common road and gravel axle standards, broad cassette compatibility, and included installation accessories, the XX-PRO is set up for riders who want to move from box to ride with minimal friction.

Why You'll Love It

• Direct-Drive Setup — The bike mounts directly to the trainer, which creates a more secure connection than wheel-on designs and helps deliver a solid feel during hard efforts.
• Electronically Controlled Resistance — Resistance changes are managed electronically, so the trainer can respond to training software and structured workouts with consistent control.
• Up to 2500 W Resistance Output — The high maximum resistance output supports demanding intervals and sprint work, making it suitable for riders who train at higher intensities.
• ±1% Measurement Accuracy — Accurate measurement matters when workouts are built around power targets. The stated ±1% accuracy helps support more precise indoor sessions.
• Gradient Simulation up to 25% — Simulated climbs add realism to virtual rides and help match resistance changes more closely to the terrain shown on screen.
• Low Operating Noise — The belt-driven system is designed to keep noise down, which is useful for apartment training, early sessions, or shared spaces.
• Wireless Connectivity — ANT+, ANT+ FE-C, and Bluetooth support make it easier to connect with compatible devices and training platforms.
• Training Platform Compatibility — Works with platforms including Zwift, Powerfun, Onelap, Bkool, and PerfPRO, giving you flexibility in how you train indoors.
• Broad Bike Compatibility — Supports 130 / 135 mm quick release and 12 × 142 mm and 12 × 148 mm thru axle standards, covering many modern road and gravel bikes.
• Wide Cassette Support — Compatible with Shimano 8–12 speed and SRAM 8–11 speed cassettes, making drivetrain matching straightforward for many setups.

Real Riding Benefits

Precision for structured workouts
When your session calls for exact power targets, small changes in resistance matter. The XX-PRO is built to support controlled indoor training rather than vague effort-based riding.

More realistic indoor climbing
Gradient simulation up to 25% helps create a more engaging ride feel on compatible software. That makes virtual climbs and interval sessions feel closer to outdoor riding.

Lower noise for home use
The belt-driven system is a practical advantage for riders training at home. Less operating noise makes it easier to ride without disturbing others nearby.

Reliable setup for regular use
Included adapters and installation accessories help simplify the initial setup. Once installed, the direct-drive format offers a stable platform for repeated training sessions.

Flexible compatibility
With support for common axle standards and multiple cassette options, the trainer is designed to fit a wide range of bikes without unnecessary complexity.

Built For

• Indoor training riders who want a smart trainer for structured workouts, virtual rides, and power-based sessions.
• Road cyclists using Shimano or SRAM drivetrains who need a compatible direct-drive setup for winter training.
• Gravel riders with thru-axle bikes who want a stable indoor option for off-season fitness work.
• Riders training at home who value lower noise and a straightforward installation process.
• Data-focused cyclists who want accurate resistance control and software compatibility for repeatable sessions.

Product Specifications

Frequently Asked Questions

Is the ThinkRider XX-PRO a direct-drive trainer?
Yes. It is a direct-drive smart indoor bike trainer, so the bike mounts directly to the trainer.

Which bikes are compatible?
It supports 130 / 135 mm quick release bikes and 12 × 142 mm and 12 × 148 mm thru axle bikes.

Which cassettes can I use?
The trainer is compatible with Shimano 8–12 speed and SRAM 8–11 speed cassettes.

Does it connect to training apps?
Yes. It supports ANT+, ANT+ FE-C, and Bluetooth, and is compatible with Zwift, Powerfun, Onelap, Bkool, and PerfPRO.

Is the cassette included?
No. The cassette is not included, but the trainer is supplied with adapters and accessories required for installation.

How loud is it?
The belt-driven system is designed for low operating noise, which makes it well suited to indoor training at home.

What makes it suitable for hard workouts?
It offers up to 2500 W of resistance output and ±1% measurement accuracy, which supports demanding structured sessions.

Why Riders Choose This Trainer

The ThinkRider XX-PRO combines the core features riders look for in a smart indoor bike trainer: direct-drive stability, controlled resistance, accurate measurement, and broad compatibility. It is built for cyclists who want a dependable indoor setup for training blocks, virtual rides, and power-focused workouts.

With support for common axle standards, multiple cassette ranges, and major training platforms, it offers practical flexibility without unnecessary complexity. For riders building a serious indoor training routine, the XX-PRO delivers a clear, functional platform for consistent work.