Athlete Tested. Expedition Proven.^™

Wide shot of two alpinists tethered by a rope climbing up a snowy rock face.

Climb

A wide shot of a skiier going down a mountain with a cloud of snow behind them.

Snow

Athlete running up a dirt trail in an all-orange outfit with a black vest and running hat on.

Trail

Men's Summit Series Trail Run

12 Products

12 Products

Mens Summit Series High Trail ShortSleeve TNF Mystic Haze HERO

Men’s Summit Series High Trail Short-Sleeve

CAD 99.99

Mens Summit Series FUTUREFLEECE LT Zip TNF Dusk Blue HERO

Men’s Summit Series FUTUREFLEECE™ LT ½-Zip

CAD 200.00

TNF Soft Flask 500ML TNF TNF White HERO

TNF™ Soft Flask 500ML

CAD 20.00

Summit Series Run Belt TNF TNF BlackAsphalt Grey HERO

Summit Series Run Belt

CAD 65.00

Summit Series Run Vest 5 TNF TNF BlackAsphalt Grey HERO

Summit Series Run Vest 5

CAD 240.00

Mens Summit Series Casaval Hybrid Hoodie TNF Dusk Blue HERO

Men’s Summit Series Casaval Hybrid Hoodie

CAD 370.00

Mens Summit Series Pacesetter 7 Shorts TNF TNF Black HERO

Final Sale-No Returns

Men’s Summit Series Pacesetter 7'' Shorts

~~Initial price: CAD 99.99~~CAD 59.98

Mens Summit Series FUTUREFLEECE FullZip Hoodie TNF Dusk Blue HERO

Men’s Summit Series FUTUREFLEECE™ Full-Zip Hoodie

CAD 230.00

Summit Series Run Vest 10 TNF TNF WhiteWhite Ash HERO

Summit Series Run Vest 10

CAD 250.00

Mens Summit Series Pacesetter 5 Shorts TNF TNF Black HERO

Men’s Summit Series Pacesetter 5'' Shorts

CAD 100.00

Mens Summit Series Ripido Tights Shorts TNF TNF Black HERO

Men’s Summit Series Ripido Tights Shorts

CAD 130.00

Summit Series VECTIV Pro 3 Shoes TNF White AshSulphur Spring Green HERO

Summit Series VECTIV™ Pro 3 Shoes

~~Initial price: CAD 349.99~~CAD 244.99

Jon running up a dirt trail in an all-orange outfit with a black vest and running hat on.

The upper half of Jon’s body. He’s wearing an orange jacket and black running vest while looking to the left.

A wide shot of Jon running up hill in an all-orange outfit and black running vest. He’s following a woman in an all-blue outfit.

A close up of Jon’s torso and lower body as her runs uphill. He’s in an all-orange outfit with a black watch and no running vest.

A wide shot of Jon in all-orange and a woman in all-blue running through the hills towards a body of water.

Viewing 12 of 12 Products

Snowy peaks with a dark sky.

Anchored in extremes. Engineered for pushing limits. With 25 years of athlete-tested innovation, Summit Series is built to venture to the edge of what’s possible.