Profile Design J4 Bracket Kit Cockpits & Aerobars like during a moist snowfall

like during a moist snowfall or spring slushbusting

the Rex Liquid Klister Red applies to the ski base quickly and tidily (relatively speaking)

The fine thread

Adapting of the extensions is quick and easy with only one screw

Great for new skis or boards

Profile Design J4 Bracket Kit Cockpits & Aerobars like during a moist snowfall8 Points of Adjustment via one Single Bolt Extension length and rotation adjustment is controlled by just a single bolt. With 8 points of adjustment, the J4 Bracket can be fine tuned to the millimeter to optimize the aero position. Reversible armrest position 20 mm behind or in front of the center of the base arm Unlimited height adjustment of up to 60 mm with a constant angle by wrist compatibility of clamps with Profile Designs riser kits Adapting