Long Reining Equipment UK 2026 – Best Five Long Reins and Lunge Lines for Groundwork
Long reining is worked with a pair of reins, one running down each side of the horse, with the outside rein passing over the withers and round behind the hindquarters above the hocks. That is what separates it from lungeing, which uses a single line and keeps the horse on a circle around you. Reins are usually sold in pairs at roughly 6m each for ponies and 8m each for horses; a single lunge line runs from about 5m to 8m, and double-lunge reins are longer again at 16 to 18m. Both need something to run through: a lunge roller or surcingle with terrets, or a saddle with the stirrups run down and secured. Note that three of the five products below (Cottage Craft, Hy Equestrian and Roma) are single lunge lines rather than matched pairs, so you would need two of them to long rein; the Shires and Zilco entries are the ones aimed at rein work. Gloves are not optional for any of it. All five are widely stocked in Britain and are compared here on grip, hardware and price.
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Top Picks Summary
Shires Nylon Long Reins
The value pick here for everyday groundwork: hard-wearing nylon webbing, hand loops that stay put, and wide stocking across British tack shops. Against the padded and premium lines on this list you give up some cushioning and hardware quality, but for trainers who use their reins several times a week and want something cheap to replace, that trade is usually the right one. Shires' rein and lunge webbing is commonly offered around the 8m mark, the standard horse length.
Cottage Craft Padded Lunge Line
A single lunge line rather than a pair, so you would need two matched lines to long rein with it. Taken on its own terms it is the comfort choice: the padded handle cuts hand fatigue over a long session and is kinder on a horse that reacts to sudden pressure. It costs more than plain nylon lines such as the Shires or Roma, which is fair enough given the cushioning and the brass fittings, though the extra bulk is noticeable if you are used to a thin rein.
Hy Equestrian Soft Feel Lunge Line
A single lunge line, sold on its own rather than as a pair. The soft-feel webbing is the point of it: supple in the hand from new, with enough texture to grip when wet, at a price below the heavy-duty lines. It gives better hand-feel and control than very basic nylon without the deluxe price tag, though a minority of owners report surface wear after heavy use.
Zilco Deluxe Long Reins
The professional-grade option on this page. Zilco's synthetic webbing and corrosion-resistant fittings are built for yards that work horses daily and wash their kit down afterwards, and the hardware is the best finished here. It costs more than the rest, and for occasional groundwork that is hard to justify, but riding schools and freelance trainers tend to get the price back in service life. Zilco is an Australian firm whose lungeing and driving lines are distributed widely in Britain.
Roma Brights Lunge Line
A single lunge line in high-visibility colours, aimed at budget-conscious riders, pony clubs and lesson yards where kit needs to be easy to spot and cheap to replace. It does not match the padded comfort of the Cottage Craft or the hardware of the Zilco, and owners note the fittings show wear sooner, but as an entry-level line for arena work it does the job.
The things worth checking on any long rein or lunge line: webbing that stays supple and grippy when wet, since British groundwork happens in the rain; stitched and reinforced end sections where the clip takes the strain; clips or buckles light enough not to drag on a young horse's bit but wide enough to pass through roller terrets; and printed circle markers if you lunge and want consistent diameters. Padding helps your hands over a long session but adds bulk and dulls the contact, which is why classical long-reining pairs are usually thinner than a lunge line.
Understanding Long Reining Fundamentals
Long reining uses two reins to work a horse from the ground in straight lines and school movements, developing balance, straightness and responsiveness without a rider's weight. It is a standard tool for backing young horses, for rehabilitation and for polishing ridden work. It is also not a beginner's exercise done alone: the outside rein sits round the hindquarters, so a horse that has not been introduced to it properly can get a leg over the rein.
Long reins work in pairs, one each side; a lunge line is a single line and keeps the horse on a circle around you
Typical lengths are about 6m per rein for ponies and 8m per rein for horses; single lunge lines run 5 to 8m, double-lunge reins 16 to 18m
The reins run through terrets on a lunge roller or surcingle, or through stirrups run down and secured under the belly
Groundwork builds the hindquarters and natural balance without weight-bearing strain, which is why it suits rehabilitation programmes
Two-rein contact lets you ask for lateral work, straight lines and transitions that a single lunge line cannot
Gloves, a current-standard riding hat and non-slip boots are the minimum; a rein pulled through bare hands burns badly
Keep slack coiled clear of the horse's legs and stay close to the quarters but out of kicking range
Introduce a young or green horse with an experienced handler and an assistant at the head, in an enclosed school
Frequently Asked Questions
What is the difference between long reins and a lunge line?
Long reins are used as a pair — one rein down each side of the horse, the outside rein passing over the withers and behind the hindquarters — so you can steer and work in straight lines and school movements from the ground. A lunge line is a single line clipped to one side, which keeps the horse circling around you. A lunge line will not long rein on its own; you need two.
How long should long reins be?
Sold in pairs, long reins are typically about 6m per rein for ponies and 8m per rein for horses. A single lunge line is usually 5–8m, which gives a circle of roughly 14m, and double-lunge reins used for advanced work run 16–18m.
What do long reins attach to besides the bit?
They run through terrets or rings on a lunge roller or surcingle, or through the stirrups of a saddle with the leathers run down and tied under the belly so they cannot swing. The rings need to be wide enough for the rein's clip or buckle to pass through.
What safety kit do I need for long reining?
Gloves are essential — a rein pulled through bare hands burns badly — along with a current-standard riding hat and sturdy non-slip boots. Keep the reins coiled short enough that no slack drops near the horse's legs, stay close to the quarters but out of kicking range, and use brushing or over-reach boots on the horse. Reflective kit is sensible in poor light or on public ground.
Conclusion
Long reining rewards the right kit and punishes the wrong. Of the five here, the Zilco is the one to buy if you long rein or lunge most days and want hardware that survives washing down; the Shires is the sensible everyday choice at a third of the price. The Cottage Craft, Hy Equestrian and Roma entries are single lunge lines, so budget for two matching lines if you intend to rein rather than lunge with them. Whatever you choose, check the length suits your horse (about 6m per rein for ponies, 8m for horses), make sure the clips pass through your roller's terrets, and wear gloves. Search again to compare specific materials, lengths or clip types.