The Resolve Dropper Post rev2 retains the unique Resolve Technology cartridge that purges air each time the post is fully dropped, eliminating the need for manual bleeding.

Using a self-bleeding cartridge, every time the post is actuated, the air is removed from the fluid chamber. No dropper post is exempt from air getting into the chamber, which can lead to sag and squish. The Resolve's self-purging design means that you will never have to replace the cartridge and a periodic service will keep your post running smoothly.

It also keeps a short, 32mm stack height, which means it will fit more frames and you'll be able to drop the seat even lower with the same length post. The 2-bolt saddle clamp is proven, easy to use and compatible with both oval carbon and round rails.

The Resolve also has one of the shortest insertion lengths on the market, enabling you to have a longer travel dropper, especially on smaller frames or frames with a curved seat tube.

With spare parts readily available through Wolf Tooth's “Right to Repair” scheme, it is easily serviceable at home, though it can also be serviced in a shop or by Saddleback as a Wolf Tooth distributor.

In all, it's now available in three diameters and four travel lengths. These include a new 34.9mm size, with the option to deliver an impressive 242mm of travel. Its components have been enlarged accordingly, so the post's stiffness and weight bearing ability have not been lost as a result of this growth.

Built to last, it exceeds all EN and ISO standards and features a patent-pending air filter, which helps to ensure smoother operation and prolong its life by keeping the internals clean. The air filter is external, so that it can be easily inspected or replaced with just a set of retaining ring pliers.

The Resolve Dropper Post rev2 comes with a cable and housing as standard, with the option to purchase a ReMote Pro Dropper Lever, for smooth operation, and internal spacers, to allow micro travel adjustments in 5mm increments, up to a maximum of 35mm reduction in travel.

One of the lightest dropper posts on the market, in terms of grams per millimetre of travel, it comes complete with exquisitely CNC machined aluminium components and lets you optimise your travel length for maximum confidence and comfort, whether you're riding uphill, downhill or weaving along singletrack.

And, with its ease of service and two-year warranty, you can be sure that it'll be around to offer precise travel adjustment during trail rides and enduro races for many years to come.

• The only dropper post on the market with a self-bleeding cartridge
• Exceptionally low stack height of 32mm, allowing the maximum dropper travel for your saddle height
• Short insertion depth ideal for small frames and curved seat tubes
• Patent pending air filter keeps the internals clean
• Available in 3 diameters, 30.9, 31.6 and 34.9mm
• Available in 4 lengths, with starting travel lengths of 125, 160, 200 or 242mm, corresponding post travel lengths of 90, 125, 165 or 207mm
• Scaled up internal components ensure the 34.9mm option retains the same stiffness
• Available to purchase with or without the Wolf Tooth Remote Pro Dropper Lever
• Compatible with round or oval carbon saddle rails
• Reliable operation with a simple and proven 2-bolt saddle clamp
• Made from 7075 and 7050 aluminium
• 100% serviceable, video tutorials available
• Starting weight 440g, for 30.9 x 125mm travel model
• Replacement parts available through Wolf Tooth's “Right to Repair” scheme
• Comes with a 2-year warranty
• Can be easily registered for warranty by scanning the unique QR code
• Designed, engineered and assembled at Wolf Tooth's Minnesota, USA HQ