ZoomAssos
EQUIPE RS Winter Short Sleeve Mid Layer
This versatile mid layer allows precisely targeted insulation for temperatures ranging from just cold enough for layering into the sub-freezing depths of winter.
It's no accident this short-sleeve "Thermobooster" mid layer resembles an aero jersey. By mirroring its silhouette, adding a full-length zipper, and including a pocket that doubles as a storage pouch, we've created a super versatile second layer that boosts thermal insulation around your core and upper arms, yet disappears in a rear pocket when things warm up. In fact, we've added a dedicated Thermobooster storage sleeve into the johDah Winter Jacket for this exact reason, allowing you to enter your winter training rides fully prepared for fluctuating weather and drastic changes in elevation. Layered directly above your Skin Layer, the Thermobooster traps body heat, breathes, and expels excess moisture using our OSMOS Heavy textile. This is the thickest of our brushed-back fabrics, featuring a stretchy warp-knit composition that smoothly wraps your torso and upper arms for a full-on fortress against the cold. The raw-cut hem and reversed zipper smoothly integrate with layers above and below, ensuring your complete outfit system remains as streamlined as possible.
THE FINER DETAILS
FEATURED FABRICS
OSMOS Heavy is our warmest insulator, the same featured on our S9 winter jackets and tights, and its combination of aggressive warmth and breathability are paired with a soft inner face and a gently compressive stretch.
CONSTRUCTION/FIT
Our raceFit cut ensures that added insulation doesn’t mean added bulk. The sleek fit is lightly compressive and fits under outer layers that are themselves cut for competition.
ENGINEERING
Ramped Storage Pocket: An extra flap of material secures personal effects, and the entire Thermobooster stuffs into the pocket for ease of storage.
Raw-Cut Hem: Maintains a low profile at the waist, further reducing bulk when paired with a weatherproof outer layer.
This versatile mid layer allows precisely targeted insulation for temperatures ranging from just cold enough for layering into the sub-freezing depths of winter.
It's no accident this short-sleeve "Thermobooster" mid layer resembles an aero jersey. By mirroring its silhouette, adding a full-length zipper, and including a pocket that doubles as a storage pouch, we've created a super versatile second layer that boosts thermal insulation around your core and upper arms, yet disappears in a rear pocket when things warm up. In fact, we've added a dedicated Thermobooster storage sleeve into the johDah Winter Jacket for this exact reason, allowing you to enter your winter training rides fully prepared for fluctuating weather and drastic changes in elevation. Layered directly above your Skin Layer, the Thermobooster traps body heat, breathes, and expels excess moisture using our OSMOS Heavy textile. This is the thickest of our brushed-back fabrics, featuring a stretchy warp-knit composition that smoothly wraps your torso and upper arms for a full-on fortress against the cold. The raw-cut hem and reversed zipper smoothly integrate with layers above and below, ensuring your complete outfit system remains as streamlined as possible.
THE FINER DETAILS
FEATURED FABRICS
OSMOS Heavy is our warmest insulator, the same featured on our S9 winter jackets and tights, and its combination of aggressive warmth and breathability are paired with a soft inner face and a gently compressive stretch.
CONSTRUCTION/FIT
Our raceFit cut ensures that added insulation doesn’t mean added bulk. The sleek fit is lightly compressive and fits under outer layers that are themselves cut for competition.
ENGINEERING
Ramped Storage Pocket: An extra flap of material secures personal effects, and the entire Thermobooster stuffs into the pocket for ease of storage.
Raw-Cut Hem: Maintains a low profile at the waist, further reducing bulk when paired with a weatherproof outer layer.
