SR Suntour TRIAIR2 Rear Shock

GET AFTER IT.

The SR Suntour TRIAIR2 is built for riders who aren't interested in backing off when the trail gets rough.

Designed for aggressive trail and enduro riding, the TRIAIR2 delivers the traction, support, and damping control needed to stay composed through technical terrain, long descents, hard compressions, and high-speed sections.

The TRIAIR2 features a redesigned piggyback that improves oil flow while providing increased clearance for a wider range of frames. A reinforced damping system and larger steel shaft provide additional mid-stroke support and durability when you're pushing the bike hard.

The air-backed Internal Floating Piston (IFP) system gives riders another level of control over the shock's feel and ramp-up characteristics, while adjustable air-volume spacers allow you to fine-tune the spring curve to match your bike, terrain, and riding style.

For riders looking for maximum adjustability, the 3CR version provides three compression settings—Open, Medium, and Firm—along with eight clicks of rebound adjustment. This makes it easy to find the balance between traction, support, and control you're looking for.

Whether you're upgrading an existing enduro bike or replacing a tired rear shock, the TRIAIR2 is built to handle the abuse and keep delivering consistent performance when the trail demands it.

Key Features

• Designed for aggressive trail and enduro riding
• Redesigned piggyback for improved oil flow and frame clearance
• Reinforced damping system for increased durability
• Larger steel shaft for improved mid-stroke support
• Air-backed Internal Floating Piston (IFP) system
• Adjustable air-volume spacers for tuning the spring curve
• 3CR version features Open, Medium, and Firm compression settings
• 8-click rebound adjustment
• Available in Metric and Trunnion configurations
• QSP design focused on reliability and serviceability
• Designed to deliver consistent damping on long, aggressive descents
• Built to maximize traction, control, and confidence

Why Buy From Suspension Syndicate?

When you buy your suspension through Suspension Syndicate, you're getting more than just a product.

We stand behind what we sell and want to help keep your suspension performing at its best for the life of the product.

Suspension Syndicate Perks

15% OFF LABOR FOR THE LIFE OF THE PRODUCT

Receive 15% off labor for the lifetime of your purchased product.

Nontransferable to the second owner. Parts are not included.

The discount is only applied if you are bringing the suspension directly to us.

FREE PRODUCT QUALITY CHECK

We'll make sure your suspension product is functioning properly and ready to ride.

FREE DAMPER FUNCTION CHECK

We'll check damper function to help ensure everything is operating as it should.

FREE MANUFACTURER WARRANTY PROCESSING

If you ever need to use the manufacturer's warranty, we'll handle the warranty processing for you.

FREE SHIPPING OVER $350

Free shipping on purchases over $350 within the Lower 48 United States.

AND FINALLY...

One uncomfortably long hug with an employee of your choosing.

Because apparently that's a perk now.

SHRED READY.

Suspension Syndicate