Karbon Speed Boys Jacket 2026 blackburn Traverse Trac rails

Traverse Trac rails

The amount of down varies throughout the jacket to reduce characteristic down bulkiness

Hardshell Technology

this stem requires at least 5mm of spacers above and below the steerer tube clamp area

Karbon Speed Boys Jacket 2026 blackburn Traverse Trac railsFabric Hydro Tech with Karbonite 10,000 PFAS free Fabric Insulation Thermore Blown ECODOWN (150gsm) 650 powerfill Key Features Quilted baffle construction Exposed centre front zipper Integrated, adjustable, insulated hood Alouva lined collar Full wind flap with integrated chin guard Seam sealed Adjustable wrists with velcro tabs & inner stretch cuffs Karbon D ring Exterior hand pockets with zip closure Internal goggle pocket Inner ID label Karbon