The Erupt Rackless is cleverly designed for a near universal fit on many different makes and models of bikes. There are two harness widths, Regular and X-Wide, so just choose the one that suits your bike. In general bikes with a narrow rear pillion seat (eg Himalayan, CRF300, 390, 690 ADV etc) should choose the regular width and bikes with a larger/wider rear seat and or aftermarket racks that increase the width should choose the x-wide.  suit different bike shapes. Check our listings for guidance or email us your make and model with a photograph and we will help you choose.

No traditional metal pannier frames are required. The Erupt harness fits over the rear of the motorcycle and is secured using its mounting straps. Certain models benefit from soft luggage side plates being fitted to prevent the harness from swinging underneath the rear arch when you are on the move. You do need suitable secure attachment points and adequate clearance from the exhaust. Some motorcycles or configurations may need additional mounting arrangements and/or an exhaust heat shield.

Regular is generally recommended for narrower bikes such as the Himalayan 450, KTM 390 Adventure, BMW GS310 etc. X-Wide is generally recommended for bikes such as the Yamaha Tenere 700, Aprilia Tuareg and many larger BMW GS and KTM 790/890 Adventure. There are exceptions based on fitted racks and grab handles, so check the individual product listing or ask us before ordering.

Possibly, but exhaust clearance must be checked carefully before use. Soft luggage must not touch hot exhaust components and may also be damaged by radiant heat. A suitable heat shield may be necessary even if the bags do not make direct contact. Check clearance with the suspension compressed and throughout the full range of movement.

The harness is designed to be fitted without a traditional pannier-frame system. Position it correctly over the rear of the bike, attach the straps to suitable points and tighten them securely. After the initial setup, removal and refitting should become more familiar. Have a look at the fitting instructions here. Always follow the product fitting instructions and check the straps before setting off.

The Erupt harness uses industrial webbing and metal cam buckles to secure the luggage against the motorcycle. Correct fitting is essential: balance the load, secure all straps, keep them away from moving or hot parts and re-check tension during your journey, particularly after rough terrain.

Yes. The two 24-litre drybags are removable from their side holsters. You can leave the harness fitted and take the bags with you when camping or staying overnight.

Any luggage in contact with bodywork may cause rubbing or cosmetic marks, particularly if grit is trapped underneath. Clean contact areas before fitting, use protective film where appropriate and check the contact points regularly.

The Rackless harness is extremely strong, but like any product it can still be damaged if overloaded. The load on the harness is quite different riding on tarmac to riding off-road. For tarmac, you can easily carry up to 10 kg in weight each side bracket s(ubject of course to your motorcycle frame limit) but if riding off-road we recommend no more than 7 kg each side.

The complete kit includes the Erupt Rackless harness with built-in side holsters, two removable 24-litre welded PVC drybags, two 2.8-litre auxiliary pouches and a detachable beavertail with MOLLE panels. A separate tail bag and exhaust heat shield are not included in the standard complete kit. Check your chosen listing, as harness-only products are also sold.

The two main drybags provide 48 litres of storage in total and the two aux pouches add 2.8 litres each. You can also secure a tail bag or other bulky items up to around 30 litres beneath the adjustable beavertail. Always respect your motorcycle’s payload limit and load the system securely.

Absolutely. Many riders have done extended multi-week TET trips with the Rackless system. If you add a 30 litre top bag and factor in the aux pouches you have almost 80 litres which easily caters for most camping setups. And you can always add a REBL tankbag for that little bit more!

The detachable beavertail stretches over additional luggage behind the seat. It can help secure a separate tail or duffle bag, tent, jacket or other bulky kit. It can accommodate most roll bags up to around 30 litres capacity and is particulalry suited to the TUBE tailbags as they have a flat base.

The regular width model is 4.4Kg and the X-Wide is 4.6Kg (excluding any tailbag)

The two main removable 24-litre drybags are made from waterproof PVC with welded seams. Correctly close and roll each bag according to its instructions to maintain weather protection. The outer harness and auxiliary pockets should not be assumed to offer the same waterproof protection as the main drybags.

The Erupt Rackless V2 harness uses laser-cut, double-layered Hypalon and heavy-duty PVC-backed raft-tarp material, with industrial webbing, metal cam buckles and reflective elements. It is designed for the demands of adventure touring on road and off road.

After a muddy or dusty ride, remove loose grit and wipe or gently wash the luggage using water and a mild cleaner (baby shampoo is cheap and works very well!). Allow it to dry thoroughly before storage. Check the webbing, buckles, mounting points and bag closures for wear, and avoid prolonged contact with excessive heat or harsh chemicals.

Yes quite easily. If you have one bike that needs a regular width and another that needs the X-wide you can buy another harness on its own. The drybags, beavertail and Aux pouches are all interchangeable between models. 

We pride ourselves on offering really tough well made luggage at a very competitive price. We do this by getting it from the factory straight to you with the minimum number of people in-between We don’t spend money on glossy magazine adverts, we prefer to let the product advertise itself on its travels. Ultimately we aim to provide quality adventure luggage at a price that means you can still afford to actually go on an adventure!

Yes have a look at the Rackless Spares section on the website or contact  sales@dirtsack.co.uk or +44 1332 879090. We can help with fitment queries and advise on replacement components subject to availability.