Choosing a suspension fork for your mountain bike comes down to matching travel, wheel size, and axle standards to the trails you ride. The Suntour Raidon 34 Boost enters that conversation as a 29-inch trail fork with 100/120mm of travel, an air spring, and a remote lockout-features that make it a flexible option for riders who want tuning on the fly.
Quick verdict
For USD 181.99, the Raidon 34 Boost brings a sealed cartridge damper and a 34mm aluminum chassis to the trail fork category. Multiple rebound settings and an adjustable lockout give you room to tune the ride. The fork is designed for consistent performance over multiple seasons, with a maintenance routine that should stay minimal.
Who it suits
This fork fits mountain bikes with 29-inch wheels and Boost 15x110mm front hubs. The post-mount 180mm brake interface works with a disc brake setup, and the 1.5" tapered steerer is the steerer standard this fork uses. It's especially useful if you want a fork you can tailor to your riding weight and adjust as the trail changes. If you're upgrading a 29er trail bike that already has a Boost hub and disc brakes, this is a direct style swap for the front end.
What stands out from the listed details
- Air spring tuning: Set the air pressure to make the fork feel how you want, which is helpful for tailoring ride quality to your weight and terrain.
- 34mm chassis: The 34mm stanchions are light and stiff, supporting confident handling on technical trail sections.
- Sealed cartridge damping: With adjustable lockout and multiple rebound settings, the damper is built to stay consistent over time.
- Remote lockout: The "W/Remote" in the name means you can adjust compression from the handlebar without stopping.
Meaningful trade-offs
The 100/120mm travel range is squarely in trail territory. Riders who frequently tackle long-travel enduro laps or very rough descents may find the travel limiting. Because the spring is air, you'll need a shock pump and some setup time to find your pressure. The 1.5" tapered steerer and Boost axle are specific, so make sure your frame, hub, and brake mount match before you buy.
Bottom line
Suntour Raidon 34 Boost
The Raidon 34 Boost is a strong match for trail riders who want a tunable fork with a stiff chassis. The sealed cartridge damper is the main reason to choose it; the Boost 110mm axle requires a compatible hub and frame. If your bike is already Boost-spaced and 29-inch, you'll get a fork that holds its settings well through a ride.
