Ohlins RXF38 m.2 Air 29" Black 44mm Offset

The Ohlins RXF38 m.2 Air Fork is developed for hard-hitting trail, enduro, and eMTB use, bringing dual-crown downhill performance into a single-crown package. Sharing key technologies with its dual-crown sibling, the DH38, the RXF38 m.2 is built around Ohlins’ signature TTX18 damper and a unique three-chamber air spring, ensuring superior traction, control, and adjustability.

Available for 29” bikes, the RXF38 m.2 offers travel options from 160 to 180 mm and offset choices of 44 or 51 mm, giving riders the flexibility to match their preferred geometry. The fork’s 38 mm stanchions provide stiffness and control, while the floating axle design minimises friction for improved small bump sensitivity.

Developed in collaboration with the UCI DH World Championship-winning team Specialized Gravity, the RXF38 m.2 brings proven race performance to the trails. Its independent cartridge spring and damper systems allow easy tuning, and the air spring is adjustable to 160, 170, or 180 mm travel. The fork is eMTB-approved and designed to accommodate tyres up to 29 x 2.6” and rotors up to 220 mm, optimised for 200 mm.

Features

• TTX18 damping system

• Independent cartridge air spring and damper systems

• Air spring adjustable to 160, 170, or 180 mm travel

• Three-chamber air spring system

• 38 mm stanchion diameter with 44 mm crown offset

• Floating axle design to minimise friction

• eMTB-approved and available with eMTB-compatible crowns

• Compatible with maximum tyre sizes up to 29 x 2.6”

• Compatible with maximum rotor sizes up to 220 mm (optimised for 200 mm)

• Axle to crown measurement: 573 mm at 160 mm travel

• Weight: from 2320 g

Specifications

• Wheel size: 29”

• Travel: 160-180 mm

• Stanchion diameter: 38 mm

• Offset: 44 mm

• Axle: 15x110 mm Boost

• Damper: TTX18

• Spring: Air (three-chamber system)

• Adjustments: 16 clicks low-speed compression, 3 clicks high-speed compression, 16 clicks rebound

• Weight: from 2320 g

• Maximum rotor size: 220 mm

Compatibility
Designed for modern trail, enduro, and eMTBs with Boost hub spacing. Check fork length, offset, and axle-to-crown height to confirm fitment with your specific frame.

Installation Notes
Professional installation recommended. Ensure correct steerer cutting, crown race pressing, and suspension setup 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.