Fitment & Size Guide

Most luggage returns happen for one of two reasons: the bag was the wrong size for the trip, or the mount was wrong for the bike. Both are avoidable in about three minutes. Work through this before you order.

Step 1 — How much capacity do you actually need?

The most common mistake is buying too big. Empty litres are an invitation to overload the bike, and an overloaded motorcycle handles badly exactly where you least want it to, on mountain descents with luggage behind the rear axle.

Trip Capacity What we would fit
Daily commute Under 15 L Countryman Tank Bag, Utility Sling Bag, Thigh Bag
Day ride or overnight 20 to 30 L Wanderlust Tank Bag (magnetic or non-magnetic)
Long weekend, guest houses 50 to 60 L Countryman Tail Bag 50L, Countryman Sports Saddle Bag
Two weeks, guest houses 60 to 76 L Wanderlust Sport or Cruising Saddle Bag
Camping, two-up, or expedition 72 to 80 L Countryman Tail Bag 72L, Wanderlust Rear Bag

Our honest recommendation: if you are choosing between two sizes, take the smaller one. Riders almost never wish they had bought a bigger bag. They frequently wish they had packed less.

Step 2 — Where does the weight go?

This matters more than the brand on the bag.

Saddle bags: low and stable

Saddle bags hang either side of the rear wheel, close to where the mass of the bike already sits. This is the best place to carry weight. A bike loaded with saddle bags still steers like a bike.

Tail and rear bags: high and voluminous

Tail bags sit on the pillion seat or rack. They carry more, and they carry it higher and further back. That affects handling more than saddle bags do. Ideal for bulky light items like sleeping bags and clothing. Keep the dense things low.

Tank bags: in front of you, always reachable

The only luggage you use on every ride. Weight here barely affects handling because it sits over the front of the frame. Keep it for things you need in motion.

Worn bags: on you, not the bike

Thigh and sling bags keep documents and valuables with you when you park. They affect handling not at all.

A loaded touring setup usually means all four: saddle bags for the dense kit, a tail bag for bulk, a tank bag for essentials, and something worn for documents.

Step 3 — Will it mount on your bike?

Tank bags: check your tank material first

Hold a fridge magnet against your fuel tank.

  • It sticks — your tank is steel. Any of our tank bags will work. The magnetic version is fastest on and off.
  • It slides off — your tank is aluminium, plastic or composite. You need a strap mount: the Wanderlust Non Magnetic Tank Bag, or the Countryman Tank Bag which includes both magnets and straps.

Most Royal Enfields have steel tanks. Most modern adventure bikes do not. If you ride genuinely rough surfaces, choose straps even when magnets would hold.

Saddle and tail bags: check three things

  1. Platform. Saddle and tail bags strap over the pillion seat and grab rails. You need a reasonably flat, stable surface. A rear rack is not required on most bikes but adds real stability once you load past about 50 litres.
  2. Exhaust clearance. This is the one people forget. A high or upswept silencer on the right side will melt fabric over a long ride. You need either a pannier rail or a heat shield. Heat damage is not covered under warranty, and that is not us being difficult, it is physics.
  3. Rear wheel clearance. On a fully loaded bike, check the bag cannot sag into the tyre. A pannier rail solves this permanently.

Step 4 — Countryman or Wanderlust?

Countryman Wanderlust
Positioning Rugged, simple, better value Premium touring, more features
Shell Waterproof sealed construction 1000D polyester
Zippers Dust-resistant YKK weather-sealed
Dry bags included No, the bag itself is sealed Yes, one to three depending on model
Expandable Tank bag only Most models
Warranty 12 months 12 months

Neither is a downgrade. Countryman is the sensible first set. Wanderlust is what you buy when you tour often enough that expandable capacity and sorted dry bags save you real time.

Still not sure?

Send us your bike model and the trip you are planning, and we will tell you straight which bag to buy, including telling you when the cheaper one is the right answer. Email support@rideanddrivegears.com or use the contact form.