Base Layers
-22%New
Seventy Degrees SD-CT1 Seamless Carbon Thermal Long-Sleeve Base Layer – Unisex Black/Grey
$1,478.00
$1,895.00
-21%New
Seventy Degrees SD-CT3 Seamless Carbon Thermal Base-Layer Pant – Unisex Grey
$1,232.00
$1,579.00
-20%
IXON Underground Seamless Long-Sleeve Baselayer | Men's Motorcycle Base Layer
$1,643.00
$2,054.00
-20%
IXON Underground Seamless Baselayer Trousers | Men's Motorcycle Base Layer
$1,643.00
$2,054.00
-19%
IXON Underground Seamless Base Layer Suit | Men's Motorcycle Undersuit
$3,287.00
$4,108.00
-5%
Spidi Thermo Base Layer Trousers for Women – Black/Anthracite | L74172
$1,197.00
$1,261.00
-5%
Spidi Thermo Chest Women's Motorcycle Base Layer Top | Black/Anthracite | L73172
$1,197.00
$1,261.00
-5%
Spidi Seamless Base Layer Pants - Motorcycle Underlayer for Men | Black/Grey | L78010
$1,497.00
$1,577.00
-5%
Spidi Seamless Base Layer Top for Motorcyclists | Men's | Black/Grey | L77010
$1,497.00
$1,577.00
-22%
Dainese Quick Dry Tee Women – Dryarn® Baselayer T-Shirt for Female Riders
$1,208.00
$1,549.00
-21%
Dainese Dry Pants Lady – Women's Breathable Baselayer Leggings for Track & Road
$1,455.00
$1,865.00
-22%
Dainese No Wind Thermo Pants Men's Baselayer | Winter Motorcycle Base Layer Trousers
$2,588.00
$3,318.00
About this collection
Base Layers
Base layers do the invisible work: wicking sweat in summer, holding warmth in winter, and letting leathers slide on and off like they should. Functional underwear from Dainese, Spidi, Knox, RST and IXON — tops, bottoms and one-piece unders for every season.
Match the fabric to the calendar: mesh and quick-dry weaves for hot trackdays, brushed thermal builds for winter touring. A close fit is the point — a base layer that wrinkles under leathers defeats itself. Most ranges run true to size with stretch panels doing the fine adjustment.