Stud Boy
Stud Boy POL-S2370-90 Shaper Bars - 9in.
Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!
The first major breakthrough in wear bar technology since the 1950s.
Unique corner-carving hourglass design yields better control at speed with no increased steering effort.
Better tracking on trailshourglass wear bar shape catches snow from ski sides to make steering more positive.
Average of 1 - 2 tighter turning radius in soft snow conditions.
20% lighter than conventional 1/2 diameter round wear bars.
Zinc-plated for corrosion resistance.
Lifetime wear rate is nearly equal to current round and square wear bar types.
Manufactured by Stud Boy.
Designed and tested by USI.
Sold in pairs.
Sold in pairs.
Some models require drilling extra holes in the skis.
9in. of 60deg. cutting carbide.
Two 1 1/2in. carbide wear pads.
Fits all Polaris models w/IQ chassis (single runner) 05-12, except all with Rush chassis10-12
Polaris 340 Transport 2008
Polaris 550 IQ LXT 2011-2013
Polaris 550 IQ Shift 2009-2013
Polaris 550 Shift 136 2011-2013
Polaris 600 Dragon IQ 2008
Polaris 600 Dragon SwitchBack 2008-2010
Polaris 600 HO CFI SwitchBack 2007
Polaris 600 HO Fusion 2006
Polaris 600 HO IQ 2007
Polaris 600 HO IQ CFI 2007
Polaris 600 HO IQ LX CFI 2007
Polaris 600 HO IQ Touring 2008
Polaris 600 INDY 2013-2019
Polaris 600 INDY Voyager 2014
Polaris 600 INDY Voyageur 2015-2016
Polaris 600 IQ 2009-2010
Polaris 600 IQ LX 2008
Polaris 600 IQ LXT 2011-2014
Polaris 600 IQ Racer 2012
Polaris 600 IQ Shift 2009-2012
Polaris 600 IQ Shift 136 2009
Polaris 600 IQ Touring 2009-2010
Polaris 600 IQ Widetrack 2011-2013
Polaris 600 RR 2008
Polaris 600 Rush 2010-2012
Polaris 600 Rush PRO-R 2011-2012
Polaris 600 Shift 136 2011
Polaris 600 SwitchBack 2009-2012
Polaris 600 SwitchBack 2006-2007
Polaris 600 SwitchBack Adventure 2012
Polaris 600 SwitchBack PRO-R 2012
Polaris 600 Voyageur 144 2017-2019
Polaris 700 Classic 2006
Polaris 700 Dragon IQ 2008
Polaris 700 Dragon SwitchBack 2008
Polaris 700 Fusion 2006
Polaris 700 HO Touring 2006
Polaris 700 IQ 2008
Polaris 700 SwitchBack 2008
Polaris 800 Dragon IQ 2010
Polaris 800 Dragon Swtichback 2009-2010
Polaris 800 IQ 2008-2010
Polaris 800 Rush 2011-2012
Polaris 800 Rush PRO-R 2011-2012
Polaris 800 Rush PRO-R LE 2012
Polaris 800 SwitchBack 2009-2013
Polaris 800 SwitchBack Assault 144 2011-2013
Polaris 800 SwitchBack PRO-R 2012-2013
Polaris 900 Fusion 2005-2006
Polaris 900 SwitchBack 2006
Polaris FS Classic 2006
Polaris FS IQ Touring 2007-2009
Polaris FS IQ Widetrack 2011-2013
Polaris FS Touring 2006
Polaris FST Classic 2006
Polaris FST IQ 2007
Polaris FST IQ Cruiser 2007-2008
Polaris FST IQ LX 2007
Polaris FST IQ Touring 2007-2010
Polaris FST Touring 2006
Polaris IQ Cruiser 2008
Polaris IQ Shift 2008
Polaris IQ Turbo Dragon 2009-2010
Polaris IQ Turbo LX 2008
Polaris Trail RMK 2007-2010
Polaris Trail Touring 2010
Polaris Turbo Dragon 2008
Polaris Turbo IQ 2011-2012
Polaris Turbo IQ LX 2011-2012
Polaris Turbo IQ LXT 2011-2013
Polaris Wide Track IQ 2009-2010
Polaris Wide Track IQ 600 2010
The first major breakthrough in wear bar technology since the 1950s.
Unique corner-carving hourglass design yields better control at speed with no increased steering effort.
Better tracking on trailshourglass wear bar shape catches snow from ski sides to make steering more positive.
Average of 1 - 2 tighter turning radius in soft snow conditions.
20% lighter than conventional 1/2 diameter round wear bars.
Zinc-plated for corrosion resistance.
Lifetime wear rate is nearly equal to current round and square wear bar types.
Manufactured by Stud Boy.
Designed and tested by USI.
Sold in pairs.
Sold in pairs.
Some models require drilling extra holes in the skis.
9in. of 60deg. cutting carbide.
Two 1 1/2in. carbide wear pads.
Fits all Polaris models w/IQ chassis (single runner) 05-12, except all with Rush chassis10-12
Polaris 340 Transport 2008
Polaris 550 IQ LXT 2011-2013
Polaris 550 IQ Shift 2009-2013
Polaris 550 Shift 136 2011-2013
Polaris 600 Dragon IQ 2008
Polaris 600 Dragon SwitchBack 2008-2010
Polaris 600 HO CFI SwitchBack 2007
Polaris 600 HO Fusion 2006
Polaris 600 HO IQ 2007
Polaris 600 HO IQ CFI 2007
Polaris 600 HO IQ LX CFI 2007
Polaris 600 HO IQ Touring 2008
Polaris 600 INDY 2013-2019
Polaris 600 INDY Voyager 2014
Polaris 600 INDY Voyageur 2015-2016
Polaris 600 IQ 2009-2010
Polaris 600 IQ LX 2008
Polaris 600 IQ LXT 2011-2014
Polaris 600 IQ Racer 2012
Polaris 600 IQ Shift 2009-2012
Polaris 600 IQ Shift 136 2009
Polaris 600 IQ Touring 2009-2010
Polaris 600 IQ Widetrack 2011-2013
Polaris 600 RR 2008
Polaris 600 Rush 2010-2012
Polaris 600 Rush PRO-R 2011-2012
Polaris 600 Shift 136 2011
Polaris 600 SwitchBack 2009-2012
Polaris 600 SwitchBack 2006-2007
Polaris 600 SwitchBack Adventure 2012
Polaris 600 SwitchBack PRO-R 2012
Polaris 600 Voyageur 144 2017-2019
Polaris 700 Classic 2006
Polaris 700 Dragon IQ 2008
Polaris 700 Dragon SwitchBack 2008
Polaris 700 Fusion 2006
Polaris 700 HO Touring 2006
Polaris 700 IQ 2008
Polaris 700 SwitchBack 2008
Polaris 800 Dragon IQ 2010
Polaris 800 Dragon Swtichback 2009-2010
Polaris 800 IQ 2008-2010
Polaris 800 Rush 2011-2012
Polaris 800 Rush PRO-R 2011-2012
Polaris 800 Rush PRO-R LE 2012
Polaris 800 SwitchBack 2009-2013
Polaris 800 SwitchBack Assault 144 2011-2013
Polaris 800 SwitchBack PRO-R 2012-2013
Polaris 900 Fusion 2005-2006
Polaris 900 SwitchBack 2006
Polaris FS Classic 2006
Polaris FS IQ Touring 2007-2009
Polaris FS IQ Widetrack 2011-2013
Polaris FS Touring 2006
Polaris FST Classic 2006
Polaris FST IQ 2007
Polaris FST IQ Cruiser 2007-2008
Polaris FST IQ LX 2007
Polaris FST IQ Touring 2007-2010
Polaris FST Touring 2006
Polaris IQ Cruiser 2008
Polaris IQ Shift 2008
Polaris IQ Turbo Dragon 2009-2010
Polaris IQ Turbo LX 2008
Polaris Trail RMK 2007-2010
Polaris Trail Touring 2010
Polaris Turbo Dragon 2008
Polaris Turbo IQ 2011-2012
Polaris Turbo IQ LX 2011-2012
Polaris Turbo IQ LXT 2011-2013
Polaris Wide Track IQ 2009-2010
Polaris Wide Track IQ 600 2010
Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!
Note: POL-S2370-90