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we never intended to solely run on weekdays.
sunday is a special day of the week. sometimes it is race day, but when it's not.. it's the perfect day to go long. and slow. sundays was made for that; smooth, soft, easy going. read a little bit more about why we created sundays.
the definition of 'long'.
going long is obviously very subjective. we don't really care about it. what's more important is that your mindset is hopefully different on sunday. more relaxed, less time-restricted. long can also be more of a discovery. stopping to see, hear, smell. a long one with your buddies, talking and running. a long one on your own, listening to that specific playlist or a 2 hour podcast.
what is 'slow'.
you may need devices to tell you what slow is for you, but over time you'll find your slow. for some it's still a pace which for others is not 'talkable'. but we all get to that point where we feel what is the right 'slow' for us. whether it serves your training purpose or the goal of getting in the zone that lets you order your worries, solve problems, or to start to see things differently; slow is good for the mind and the body.
talking 'distance'.
at 4T2 we do love the marathon. or any long distance and that is why we created sundays. we modified our road outsole to make it smoother for slower transitions. the midsole set up is 3+6=9mm drop for less strain on your achilles and calves. both modular components 'joie' and 'rise' are softer to serve your lsd. the upper is light, breathable and supportive around the mid foot. sundays is gender neutral and comes in shades of white, grey and black.
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weight +/-300gr (eu 42,5 / us mens 9) 3mm + 6mm = 9mm drop / dual density midsole / base midsole 'joie.' 47D: neutral and soft / top layer 'rise.' 47D; double softness for comfort / wide stable geometry / smooth rocker allowing for a more natural mid foot strike / grippy carbon rubber forefoot / durable carbon rubber rear foot / comfortable anatomic heel counter / high rebound ortholite insole / roomy forefoot / classic air mesh with synthetic suede saddles hug and secure the foot / replaceable outsole to give your shoes a second round.
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DUAL-DENSITY MIDSOLE FOR PREMIUM COMFORT
Modular 'joie' Base: Features a neutral 47D softness rating to gently cradle your foot strike.
Top Layer 'rise': Delivers double the softness to maximize impact absorption and step-in comfort.
Ortholite Insole: Utilizes a high-rebound formulation to keep the ride plush over extended distances.
ADAPTIVE GEOMETRY FOR FLEXIBILITY AND PROTECTION
Smooth Rocker Outsole: Modified specifically for slower transitions, promoting a highly natural midfoot strike.
9mm Drop System: Uses a 3mm + 6mm formula to drastically reduce strain on your Achilles and calves.
Wide Stable Geometry: Provides a forgiving, flexible platform that adapts seamlessly as your feet fatigue.
SECURE YET BREATHABLE UPPER
Classic Air Mesh: Keeps the foot cool and flexible during 2+ hour discovery runs.
Synthetic Suede Saddles: Hugs and secures the midfoot while allowing the roomy forefoot to splay naturally.
SUNDAYS: IS 4T2’S COMFORT-DRIVEN SHOE IN JOIE & RISE MIDSOLE® FOR SMOOTH TRANSITIONS AND NEXT-LEVEL LONG RUNS
Performance, Simplified
Designed for the elements. Built for endurance. K-TECH gear combines precision engineering with sustainable innovation—so you can focus on the journey ahead.
sundays, pacific coast
sundays, pacific coast
NOW 4T2 IS EXPERIMENTING WITH NEW AGE GEOMETRY
Dual-density ‘joie’ & ‘rise’ midsoles are smooth, soft, double-cushioned & ideal for your long, slow distance runs. SUNDAYS is made with a wide stable geometry, classic air mesh upper, and a smooth rocker in order to dodge the high-impact fatigue throughout the day. Soft & easy going.