Ohlins TTX2 m.2 Air 185 x 50/52.5/55mm (Trunnion)

The Öhlins TTX2Air m.2 Shock builds on the proven twin-tube damping platform of its predecessor, combining a refined damper design with a high-volume double-can air spring. Designed for modern, more progressive suspension linkages, the m.2 delivers improved small-bump sensitivity, reduced friction, and a smoother, more coil-like feel on the trail.

Internally, the m.2 features updated seals and a new bladder system that enhances traction, comfort, and rear-wheel control. This allows the wheel to track terrain more precisely through rough sections, maintaining grip and stability even under high load. The revised damper architecture offers a more consistent and predictable ride character, with superior traction and balance across a wide range of conditions.

The improved pedal platform provides better support on technical climbs and under hard acceleration, while optional remote compatibility allows on-the-fly control via systems such as the Öhlins 3-Mode Remote, Scott TwinLoc, or Orbea Squidlock. A redesigned spacer system makes it quick and easy to fine-tune the air volume in the positive chamber, and stroke adjustment can now be done without removing the end-eye — making setup faster and simpler than ever.

Externally, the TTX2Air m.2 features a newly designed adjustment knob for quicker, more intuitive tuning and refreshed graphics for a clean, modern finish. With increased sensitivity, reduced friction, and a broader range of tuning options, the m.2 represents the most refined, balanced, and capable TTX2Air to date.

Features

• Highly adjustable TTX compression valve technology

• Double-can design with increased air volume in both positive and negative chambers

• Adjustable high-speed compression (3 clicks)

• Adjustable low-speed compression (10 clicks)

• Adjustable low-speed rebound (12 clicks)

• Improved climb mode for efficient pedalling

• Race-proven damping architecture to suit any linkage design

• Air spring volume spacers included

• Available in trunnion metric lengths

• Redesigned adjustment knob for faster, more intuitive tuning

• Compatible with remote systems (7.5 mm cable pull per click)

• New spacer system for simplified air-volume and stroke adjustments

• 210 × 55 / 52.5 / 50 / 47.5 mm sizes

• Maximum air pressure: 325 psi

• Delivered with the longest stroke and parts to alter stroke

Specifications

• Damper: TTX twin-tube technology

• Spring: Air (double-can design)

• Adjustments:
   • High-speed compression – 3 clicks
   • Low-speed compression – 10 clicks
   • Low-speed rebound – 12 clicks
   • Climb mode

• Remote compatibility: Yes – supports 7.5 mm cable pull remotes

• Mounting: 210 mm trunnion eye-to-eye length, stroke adjustable with included spacers

• Maximum air pressure: 325 psi

• Weight: Varies by size

Compatibility
Designed for trail, enduro, and eMTBs with more progressive linkage systems. Check eye-to-eye length and stroke to ensure fitment with your specific frame.

Installation Notes
Professional installation recommended. Ensure correct spring rate, mounting hardware, and torque settings for optimal performance and safety.

Shipping

NSDynamics uses express freight services to ensure fast, reliable delivery for all service jobs and sales orders across Australia. Parcels are shipped via Australia Post eParcel/Parcel Send.

Dispatch and Delivery Timeframes

All items are dispatched once full payment has been received and confirmed. Same-day dispatch is available for orders or completed service jobs paid before 1:00 pm AEST. Any payments received after this cut-off will result in next business day dispatch.

Expected delivery time for most Australian addresses is 1 to 3 business days. Delivery time may vary depending on the customer’s location and other external factors outside NSDynamics’ control. Typical delivery timeframes around Australia are:

• WA: 2-5 working days

• NT: 2-5 working days

• SA: 2-3 working days

• TAS: 1-3 working days

• ACT: 1-3 working days

• NSW: 1-2 working days

• QLD: 1-2 working days

• VIC: 1-3 working days

Tracking and Notifications

All outgoing parcels are tracked. Tracking details will be provided once the item has been dispatched. NSDynamics does not send arrival notifications for inbound service items unless the parcel is damaged in transit or missing important components required for service.

Customers are encouraged to use tracked and insured freight when sending items to NSDynamics. Responsibility for the parcel remains with the sender until the item is received and checked in at the NSDynamics workshop.

Shipping Fees

Return express postage back to the customer is included free of charge for all full Factory and Hyperformance service types. It does not apply to minor repairs or basic services. Shipping charges for parts or accessories are calculated during checkout.

Postage to NSDynamics is the responsibility of the customer unless otherwise arranged. Warranty items may qualify for return postage coverage only if they were originally supplied by NSDynamics and a clear fault is confirmed.

Shipping Insurance

All parcels sent from NSDynamics are covered under NSDynamics’ freight insurance. In the unlikely event that an item is lost or damaged during return transit, it will be replaced with a comparable item where possible. If a parcel arrives damaged, photo evidence must be supplied immediately. NSDynamics is not responsible for parcels where the receiver has chosen the 'Authority To Leave' option. 

Packaging Requirements

Customers must ensure that their suspension is packaged securely and appropriately for shipping. If an item arrives in packaging that is damaged or unsuitable for safe return, NSDynamics may use a heavy-duty branded box and apply a $5 fee to the final invoice. This ensures your suspension is protected during return freight. Customers are encouraged to retain and reuse this box for future service bookings.

Transit Times and Delays

While NSDynamics uses express freight to minimise delivery delays, transit times cannot be guaranteed. NSDynamics is not responsible for delays caused by freight carriers, public holidays, weather events, or other external disruptions. If a parcel has been delayed more than 5 business days beyond its expected delivery date, customers are welcome to contact NSDynamics for support.

Public Holidays

Unfortunately our workshop is closed on all nationwide and Queensland-specific public holidays, so we are not able to ship sales or service orders on these days. Any services or sales orders placed on public holidays will be processed and dispatched the following business day.

New Zealand and International Shipping

NSDynamics offers international shipping to New Zealand via Australia Post. Standard delivery times range from 5 to 10 business days. Customers are responsible for providing accurate delivery details and ensuring someone is available to receive the parcel.

Goods sent to New Zealand may be subject to import duties and GST. NSDynamics does not collect or cover any customs charges. It is the customer’s responsibility to be aware of local import requirements and costs. Orders returned, delayed, or destroyed due to unpaid duties or taxes are not the responsibility of NSDynamics.

In the event that a product needs to be returned from New Zealand, including for warranty inspection, all return postage costs are the responsibility of the customer. NSDynamics does not cover international return freight for items not originally purchased from NSDynamics.

International orders are processed in New Zealand Dollars (NZD), and prices do not include Australian GST. Currency conversions may vary depending on the payment platform used at checkout.