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Merino Thermal Jersey - Sage

103 reviews
      • Our Thermal Jersey is a perfect balance of comfort, breathability, and insulation. Cut from Polartec Power Wool, our jersey features a soft, extra-fine merino interior and a moisture-wicking, quick-drying, abrasion-resistant Nylon exterior. Merino Wool is capable of wicking moisture in the vapor state, this means that you remain more comfortable at the tops of the hills and in the coffee shop.

        Reflective detailing on the back and chest provides increased visibility. Three rear pockets give plenty of space for everything that didn't fit in your bar bag. Questions about our Thermal Jersey? View our Jersey Comparison Guide.

        1. Merino wool interior - Naturally wicking, thermoregulating and odor resistant.
        2. Durable abrasion-resistant face.
        3. Constructed with bluesign®-approved materials which conserve resources and protect the health of the environment, workers and you.
        4. Temp range from 45-60 degrees and perfect for layering.
        5. 3 rear pockets, YKK zipper, reflective details.
        6. Shape retention and 4-way stretch for all-day comfort.
        7. 79% Nylon 13% Wool 8% Spandex
        8. Sewn by hand in California.
      • center

        Size Note *** The Thermal Power Wool Jersey is very fitted and runs almost 1 full size smaller than our other jerseys. If you would like your jersey to be anything less than race fit, we suggest jumping up one size. The fabric is extremely stretchy. If you have questions about sizing send us an email.


Customer Reviews
4.9 Based on 103 Reviews
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21 Jun 2022
Alan T.
United States
I recommend this product

Comfort Plus

I live in LA and I primarily ride canyons and streets near the beach. I wanted a jersey that I could use when cool that I could layer as well as for slightly warmer weather. I prefer to keep my arms covered and the weight is perfect. The fit is perfectly snug and never feels tight. I love the color. I am happy, Ornot!

  • How does this product fit you? SmallPerfectBig
  • What size did you purchase? Medium
  • What is your height and weight? 5’9”. 158 lbs
07 Mar 2022
jeff h.
United States United States
I recommend this product

More than Pretty Ok

I bought this to fill a gap. The thicker weight of the Polartec Powerwool stands out as a major plus. With the fiber blend you get anti stink, excellent moisture wicking and insulation properties with the added durability from the synthetic. Versatile in a wide range of temps is what I wanted and this fills that void. I am pairing this with a thin sleeveless or short sleeve base layer, but it has room for a long sleeve one as well when it’s much colder here in MN. The outer layer is either the magic shell or microclimate jacket. Both of which are superb and create one of the best clothing systems I have put together. My two complaints are the robust zipper garages and the rear pocket positioning. Zipper garage make it a pain to fully zip up after being completely unzipped to dump heat while still pedaling. The garage especially the bottom one is thick because of the fabric. Keep the top one but omit the button on next gen version. The biggest complaint is the high pockets on the back. Hard to get into and need to go up the back feeling like a contortionist. Drop them down a bit and you have a winner even if that does means lengthening the back. The sage color is quite nice and natural.

  • How does this product fit you? SmallPerfectBig
  • What size did you purchase? Large
  • What is your height and weight? 6’2” 195
25 Feb 2022
United States United States
I recommend this product

The new autumn/winter staple

This jersey has been my go-to the last few seasons. Super comfortable and breathable, while providing warmth ranging from mid-60s down to the 20s with proper layering. The sage color looks even better in person, and you can tell the team put some thought into each detail. Go to is the Merino Base Layer + Merino Thermal Jersey + Magic jacket or a vest... no better combo during the cooler seasons!

  • How does this product fit you? SmallPerfectBig
  • What size did you purchase? Small
  • What is your height and weight? 5' 11", 135 lbs
01 Feb 2022
Ryan J.
United States United States
I recommend this product

Second one

This is my second one, I ruined one crashing on gravel and it unfortunately got shredded. This is my go to in cold weather. It's perfect for layering. I pair it with the house wind vest, thermal warmers and the thermal bibs, and It's good until low 40's Add arm warmers or the micro climate jacket, takes it into mid 30's and below.

  • How does this product fit you? SmallPerfectBig
  • What size did you purchase? L
  • What is your height and weight? 5'7 178