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£64.00
Full length. Full support. Full focus.
- Stay-Put High-Rise Waistband — Wide compressive waistband with internal looped drawstring. Locks in place on interval sessions and long runs alike. Won't roll, won't slip, won't need touching.
- 3-Pocket Storage — Two deep side-thigh pockets fit an iPhone Pro Max or running gels. Bounce-free zip pocket at the small of your back for keys, cards, and the essentials.
- Seam-Free Front — No front seam means no pressure points and a smooth, confident silhouette at every size. From the first kilometre to the last.
- 68cm Full-Length Inseam — Full coverage from waist to ankle, with a 7/8 fit on shorter frames. Squat-proof, sweat-wicking, and quick-drying throughout.
- Built for Every Body — UK sizes 8–22, engineered and tested on real runners. Not a sample size. Not an afterthought.
Description
The Reset Running Legging
The run where everything clicks — where your head clears and your legs find their rhythm — only happens when your kit disappears. The Reset Running Legging is engineered to do exactly that: perform completely, and get out of your way.
Built from a premium compressive blend with a seam-free front, a three-pocket storage system, and a high-rise waistband that genuinely stays up, the Reset Legging is the women's running legging designed for the runner who has spent too long adjusting, pulling, and compromising. Available in UK sizes 8–22, fitted and tested on real bodies across every size.
Waistband The high-rise waistband sits above the hip bone for full coverage and core support. An internal looped drawstring lets you dial in your fit before you head out — and then forget about it. The loop design means it can't work loose mid-run and won't knot or disappear in the wash. Wide enough to lie completely flat. Supportive without compressing.
Pockets Three pockets, all genuinely useful. The two deep side-thigh pockets fit an iPhone Pro Max or a standard running gel without stretching or bouncing — positioned low enough on the thigh that they don't interfere with your stride. The back zip pocket sits at the small of your back in a centred, bounce-minimising position: the right place for keys, a card, or a spare gel on longer efforts.
Fit & Fabric The seam-free front eliminates the pressure point that causes discomfort and the visual line that causes self-consciousness. 100% squat-proof, sweat-wicking, and quick-drying — the fabric moves with you rather than against you. Compressive enough to offer real muscle support on longer distances; soft enough that you won't notice it's there.
Inseam 68cm — full length on most heights. If you're tall, the Reset Legging will sit as a 7/8 length, which many runners in our community actually prefer for year-round versatility. Either way, you're covered.
Why We Built This
The Story Behind the Reset Legging
We built the Reset Legging because the leggings that already existed weren't built for us.
Not for women in their 40s and 50s whose bodies have changed. Not for women who need a size 18 that fits like a size 18 — not like a size 8 pattern scaled up on a spreadsheet. Not for women who run long distances and need pockets that work, waistbands that hold, and fabric that genuinely doesn't show every seam and stitch through compression.
When we surveyed our community ahead of designing the Reset range, the same frustrations came up again and again. Waistbands that rolled down on hills. Leggings that went see-through the moment you bent forward. Pockets too shallow to trust with a phone. Sizing that stopped at a 16. Fronts that bunched and pulled.
Every single one of those problems has a solution in the Reset Legging. The drawstring that loops back into the waistband. The squat-proof fabric tested at every size. The thigh pocket depth measured against an actual iPhone Pro Max. The seam-free front. The 68cm inseam chosen because our testers told us ankle-length actually matters on a cold morning.
We took the features women told us they needed, and we built them in. Nothing arbitrary. Nothing decorative. Every detail earned its place.
— Mary, Founder, KitFox
Size and Fit Notes
Finding Your Fit
The Reset Legging is cut with a high-rise waist that sits above the hip bone, with a compressive fit through the seat and thigh that eases slightly through the lower leg. The four-way stretch fabric moves with you — supportive without feeling restrictive.
Fit guide:
- True to size for most runners — the compressive fabric accommodates without being unforgiving
- If you're between sizes or carry more volume through the hip and seat, size up for the best fit through the waistband and thigh
- Height guide for inseam:
5'4" and above — full length (ankle)
Under 5'4" — sits as a 7/8 length (mid-calf to just above ankle) - The waistband is wide and flat — designed specifically not to dig in or fold over at any size
Size chart:
View our size guide here.
Not sure? Email mary@runkitfox.com and we'll help you find your fit personally. We mean it.
Fabric and Care
Fabric Composition
- 70% Nylon · 30% Spandex
- Four-way stretch construction
- Premium compressive feel — supportive without restriction
- 100% squat-proof at every size
- Sweat-wicking and quick-drying
- Breathable for high-output running in all conditions
Care Instructions
Machine wash cold at 30°C with similar colours. Air dry only — tumble drying degrades the stretch fibres over time. No bleach, no fabric softener.
For kit that stays genuinely fresh through heavy mileage, wash with Grangers Active Wash or add Dettol Laundry Sanitiser to your cycle. Standard detergent alone doesn't fully break down the bacteria that causes odour to build up in performance fabrics — these products do, and your leggings will thank you for it.
Take care of your Reset Leggings and they'll go the distance with you.