In stock
Stud Boy Shaper Wearbar — 7.5" — 60° — Polaris
- 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 trails - hourglass 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
$189.99
In stock. Ships in 2–4 business days · free shipping over $150.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
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Everything we carry from Stud Boy →
Description & features10 features
- 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 trails - hourglass 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
- Some models require drilling extra holes in the skis.
Specifications15 specs
- Riding Style
- Snow
- Bar Diameter
- 11,1125 mm (0,4375"), 0.50", 12,70 mm (0,50"), 0.4375"
- Carbide Runner Length
- 387,35 mm (15,25"), 15.25"
- Wear Bar Profile
- Concave Side
- Style
- Single Runner
- Material
- Carbide
- Number of Studs
- 3
- Units
- Pair
- Wear Pads
- 7.50"
- Carbide Runner Angle
- 60°
- Features
- For Polaris
- Model
- Shaper
- Shipping weight
- 2.09 lb
- Package size
- 29.7 × 5.5 × 1.1 in
- Country of origin
- USA
Fitment281 models · Polaris
Polaris281 models
- SwitchBack 850 XCR 1.25" w/136" Track 2020–2021
- 550 INDY2014–2019, 2021–2022
- 550 INDY 1442014–2019, 2021–2022
- 550 INDY Adventure 1442014–2019, 2021–2023
- 550 INDY Adventure 1552015–2019, 2021–2023
- 550 INDY EVO 1212022–2024
- 550 INDY LXT2014–2015, 2021–2023
- 550 INDY LXT 144 Blue Fire Metallic2017
- 550 INDY LXT 144 Indy Red2017
- 550 INDY LXT 144 Turbo Silver2016
- 550 INDY LXT 144 Vogue Silver2018
- 550 INDY LXT 144 White Lightning2016
- 550 INDY LXT Northstar Edition2018, 2021–2023
- 550 INDY LXT Sunset Red2019
- 550 INDY LXT White Lightning2019
- 550 INDY Sport 1212023
- 550 INDY Voyageur 1442015–2016
- 550 INDY Voyageur 1552015–2016
- 550 SwitchBack Sport 1442025
- 550 Voyageur 1442025
- 550 Voyageur 1552017–2019, 2021
- 550 WideTrak LX2017–2018
- 600 INDY2014
- 600 INDY SP2013–2020
- 600 INDY SP 1292021–2022
- 600 INDY SP 1372021–2022
- 600 INDY SP TD Series LE2016
- 600 INDY Voyager2014
- 600 INDY XC 1292019
- 600 Rush2013
- 600 Rush PRO-R2013–2014
- 600 Rush PRO-S2019
- 600 Rush XCR2017–2019
- 600 SwitchBack2013–2015
- 600 SwitchBack Adventure2013–2014
- 600 SwitchBack Assault 1442014–2019
- 600 SwitchBack PRO-R2013–2018
- 600 SwitchBack PRO-S2015–2019
- 600 SwitchBack SP 1442019
- 600 SwitchBack XCR2018–2019
- 650 INDY Adventure 1372025–2026
- 650 INDY SP 1372023–2026
- 650 INDY VR1 1292021–2023
- 650 INDY VR1 1372021–2026
- 650 INDY VR1 137 Dynamix2025–2026
- 650 INDY XC Launch Edition 1292021
- 650 INDY XC Launch Edition 1372021
- 650 INDY XCR 1292026
- 650 INDY XCR 1362022–2025
- 650 INDY XCR 1372026
- 650 SwitchBack Assault 1462021, 2023–2025
- 650 SwitchBack SP 1462023–2024, 2026
- 650 SwitchBack XC 1462023–2026
- 800 INDY SP2014–2016
- 800 Rush2013
- 800 Rush PRO-R2013–2014
- 800 Rush PRO-R LE2014
- 800 Rush PRO-S2015–2020
- 800 Rush PRO-S LE2016
- 800 Rush PRO-X2015–2018
- 800 Rush XCR2017–2018
- 800 SwitchBack2013–2014
- 800 SwitchBack Adventure2014, 2016–2019
- 800 SwitchBack Assault 1442013–2020
- 800 SwitchBack Assault LE2014
- 800 SwitchBack PRO-R2013–2014
- 800 SwitchBack PRO-R LE2013–2014
- 800 SwitchBack PRO-S2015–2020
- 800 SwitchBack PRO-S LE2017
- 800 SwitchBack PRO-X2015–2018
- 800 Titan Adventure 1552018–2019, 2021
- 800 Titan SP 1552018–2019, 2021
- 850 INDY VR1 1292021–2023
- 850 INDY VR1 1372021–2026
- 850 INDY VR1 137 Dynamix2025–2026
- 850 INDY XC 1292021–2024
- 850 INDY XC 1372021–2024, 2026
- 850 INDY XC Launch Edition 1292021
- 850 INDY XC Launch Edition 1372021
- 850 INDY XCR 1362022–2025
- 850 Rush PRO-S2019–2020
- 850 Rush XCR2019
- 850 SwitchBack Assault 1442019–2021
- 850 SwitchBack Assault 1462021–2025
- 850 SwitchBack PRO-S2019–2021
- 850 SwitchBack XC 1462026
- 850 SwitchBack XCR2019
- Indy 850 Adventure 1.25" w/137" Track2020
- Indy 550 1.35" w/144" Track2019–2020
- Indy 550 0.91" w/121" Track2014–2016, 2018–2021
- Indy 550 Adventure2014–2018, 2020
- Indy 550 Adventure 1.35" w/144" Track2019–2020
- Indy 550 Adventure 1.60" w/155" Track2019–2020
- Indy 550 EVO w/144" Track2019–2020
- Indy 550 EVO 0.91" w/121" Track2019–2020
- Indy 550 EVO ES w/121" Track2020
- Indy 550 LXT NorthStar 1.35" w/144" Track2022
- Indy 550 LXT NorthStar 1" w/144" Track2020, 2022–2023
- Indy 550 LXT w/144" Track2020
- Indy 550 Sport w/121" Track2025
- Indy 600 1.25" w/137" Track2020–2021
- Indy 600 Adventure 1.25" w/137" Track2021
- Indy 600 Adventure 1.35" w/137" Track2021
- Indy 600 Adventure 1.50" w/137" Track2021
- Indy 600 SP 1.25" w/129" Track2018–2020
- Indy 600 SP 1.35" w/129" Track2020
- Indy 600 SP 1.5" w/129" Track2020
- Indy 600 SP LE 60th Anniversary Ed w/121" Track2015
- Indy 600 SP LE Terrain Dominator w/121" Track2016
- Indy 600 SP TD LE 1.25" w/121" Track2014–2015
- Indy 600 XC 1.25" w/129" Track2020–2021
- Indy 600 XC 1.25" w/137" Track2020–2021
- Indy 600 XC 1.35" w/129" Track2020–2021
- Indy 600 XC 1.35" w/137" Track2020–2021
- Indy 600 XC 1.50" w/129" Track2020–2021
- Indy 600 XC 1.50" w/137" Track2020–2021
- Indy 600 XCR 1.5" w/128" Track2020
- Indy 600 XCR 1.35" w/128" Track2020–2021
- Indy 650 Adventure 1.25" w/137" Track2023, 2025
- Indy 650 Adventure 1.352" w/137" Track2025
- Indy 650 Adventure 1.50" w/137" Track2023
- Indy 650 Adventure X2 1.25" w/137" Track2023
- Indy 650 Adventure X2 1.5" w/137" Track2023
- Indy 650 VR1 1.25" w/129" Track2022–2023
- Indy 650 VR1 1.25" w/137" Track2022–2023, 2025
- Indy 650 VR1 1.35" w/129" Track2022
- Indy 650 VR1 1.35" w/137" Track2025
- Indy 650 VR1 1.50" w/129" Track2022–2023
- Indy 650 VR1 1.50" w/137" Track2022–2023
- Indy 650 XC 1.25" w/129" Track2022–2023
- Indy 650 XC 1.25" w/137" Track2022–2023
- Indy 650 XC 1.50" w/129" Track2022–2023
- Indy 650 XC 1.50" w/137" Track2022–2023
- Indy 650 XCR 1.25" w/128" Track2023
- Indy 650 XCR 1.25" w/136" Track2023
- Indy 650 XCR 1.35" w/128" Track2025
- Indy 650 XCR 1.35" w/136" Track2025
- Indy 650 XCR 1.6" w/128" Track2023, 2025
- Indy 650 XCR 1.6" w/136" Track2023, 2025
- Indy 800 Adventure 1.25" w/137" Track2020
- Indy 850 Adventure 1.25" w/137" Track2022–2023
- Indy 850 Adventure 1.35" w/137" Track2020–2022
- Indy 850 Adventure 1.50" w/137" Track2020–2023
- Indy 850 VR1 1.25" w/129" Track2022–2023
- Indy 850 VR1 1.25" w/137" Track2022–2023
- Indy 850 VR1 1.35" w/129" Track2022
- Indy 850 VR1 1.35" w/137" Track2022
- Indy 850 VR1 1.50" w/129" Track2022–2023
- Indy 850 VR1 1.50" w/137" Track2022–2023
- Indy 850 XC 1.25" w/129" Track2020–2023
- Indy 850 XC 1.25" w/137" Track2020–2023
- Indy 850 XC 1.35" w/129" Track2020–2022
- Indy 850 XC 1.35" w/137" Track2020–2022
- Indy 850 XC 1.50" w/129" Track2020–2023
- Indy 850 XC 1.50" w/137" Track2020–2021, 2023
- Indy 850 XCR 1.25" w/128" Track2020–2023
- Indy 850 XCR 1.25" w/136" Track2023
- Indy 850 XCR 1.35" w/128" Track2020–2021, 2025
- Indy 850 XCR 1.35" w/136" Track2025
- Indy 850 XCR 1.6" w/128" Track2023, 2025
- Indy 850 XCR 1.6" w/136" Track2023, 2025
- Indy 850 XCR 1.75" w/128" Track2020–2021
- INDY EVO2021
- INDY EVO ES2019
- Indy XCR 600 1.25" w/128" Track2020
- Indy XCR 800 1.25" w/128" Track2020
- Patriot 9R INDY XCR 1282025
- Patriot 9R INDY XCR 1292026
- Patriot 9R INDY XCR 1362025
- Patriot 9R INDY XCR 1372026
- Patriot 9R PRO-RMK 1552025
- Patriot 9R PRO-RMK 1652025
- Patriot 9R PRO-RMK Slash 1552025
- Patriot 9R PRO-RMK Slash 1652025
- Patriot 9R RMK KHAOS 1462025
- Patriot 9R RMK KHAOS 1552025
- Patriot 9R RMK KHAOS 1652025
- Patriot 9R RMK Khaos Slash 1462025
- Patriot 9R RMK Khaos Slash 1552025
- Patriot 9R RMK KHAOS Slash 1652025
- Patriot 9R SwitchBack Assault 1462025
- Patriot 9R SwitchBack Assault 146 - Escape IFS2026
- Patriot 9R SwitchBack Assault 146 - Race IFS2026
- Patriot Boost Indy 850 VR1 1" w/129" Track2023
- Patriot Boost INDY VR1 1292023
- Patriot Boost INDY VR1 1372023–2026
- Patriot Boost INDY VR1 137 Dynamix2025–2026
- Patriot Boost Switchback 850 Assault 2" w/146" Track2023
- Patriot Boost SwitchBack Assault 1462023–2025
- Patriot Boost SwitchBack Assault 146 - Escape IFS2026
- Patriot Boost SwitchBack Assault 146 - Race IFS2026
- ProStar S4 Indy 850 Adventure 1.25" w/137" Track2023
- ProStar S4 Indy 850 Adventure 1.3" w/137" Track2023
- ProStar S4 Indy 850 Adventure 1" w/137" Track2023
- ProStar S4 INDY Adventure 1372025–2026
- ProStar S4 INDY SP 1372026
- ProStar S4 Indy XC 1.22" w/129" Track2023
- ProStar S4 Indy XC 1" w/129" Track2023
- ProStar S4 Indy XC 1" w/137" Track2023
- ProStar S4 INDY XC 1372026
- ProStar S4 Titan Adventure 1552025–2026
- ProStar S4 Titan Adventure Ultimate 155 1.52026
- ProStar S4 Titan Adventure Ultimate 155 1.82026
- ProStar S4 Voyageur 1462025
- ProStar S4 Voyageur SP 1462026
- Rush 6002014–2018
- Rush 600 Pro-R2015–2017
- Rush 600 Pro-S 1.25" w/120" Track2020
- Rush 600 Pro-S 1.35" w/120" Track2020
- Rush 600 Pro-S 1.5" w/120" Track2020
- Rush 600 XCR 1.75" w/121" Track2019
- Rush 600 XCR AXYS2019
- Rush 8002014–2018
- Rush 800 Pro-R ES2013–2014
- Rush 800 Pro-R LE2013
- Rush 800 Pro-S 1.25" w/120" Track2013–2014, 2018, 2020
- Rush 800 Pro-S 1.35" w/120" Track2020
- Rush 800 Pro-S 1.5" w/120" Track2020
- Rush 800 Pro-S LE 1.35" w/120" Track2015
- Rush 800 Pro-X 1.75" w/120" Track2013–2014, 2017
- Rush 800 Pro-X LE2015
- Rush 800 XCR 1.35" w/121" Track2019
- Rush 800 XCR 1.75" w/121" Track2019
- Rush 850 Pro-S 1.25" w/120" Track 2020
- Rush 850 Pro-S 1.35" w/120" Track2020
- Rush 850 Pro-S 1.5" w/120" Track2020
- Rush 850 XCR 1.35" w/121" Track2019
- Rush 850 XCR 1.75" w/121" Track2019
- SwitchBack 600 Adventure LE 60th Anniversary w/137" Track2015
- SwitchBack 600 Assault2014–2019
- SwitchBack 600 Assault 1.35" w/144" Track2013, 2020–2021
- SwitchBack 600 Assault 1.60" w/144" Track2020–2021
- SwitchBack 600 Assault 2" w/144" Track2020–2021
- SwitchBack 600 Assault LE w/144" Track2015
- SwitchBack 600 Pro-S 1.25" w/137" Track2013–2014, 2020–2021
- SwitchBack 600 Pro-S 1.35" w/137" Track2020–2021
- SwitchBack 600 Pro-S 1.50" w/137" Track2020–2021
- SwitchBack 600 Pro-S LE2015
- SwitchBack 600 XCR 1.5" w/136" Track2020
- SwitchBack 600 XCR 1.25" w/136" Track2020–2021
- SwitchBack 600 XCR 1.35" w/136" Track2020–2021
- SwitchBack 650 Assault 1.35" w/146" Track2025
- SwitchBack 650 Assault 1.5" w/146" Track2023
- SwitchBack 650 Assault 1.6" w/146" Track2023, 2025
- SwitchBack 650 Assault 2" w/146" Track2023, 2025
- SwitchBack 650 XC 1.60" w/146" Track2025
- SwitchBack 800 Adventure 1.35" w/136" Track2015
- SwitchBack 800 Assault2014–2019
- SwitchBack 800 Assault 1.35" w/144" Track2020
- SwitchBack 800 Assault 1.6" w/144" Track2020
- SwitchBack 800 Assault 2" w/144" Track2020
- SwitchBack 800 Assault LE 2" w/144" Track2015–2016
- SwitchBack 800 Pro-R ES2013–2014
- SwitchBack 800 Pro-S 1.25" w/137" Track2013–2014, 2020
- SwitchBack 800 Pro-S 1.35" w/137" Track2020
- SwitchBack 800 Pro-S 1.5" w/137" Track2020
- SwitchBack 800 Pro-S LE 1.352" w/137" Track2015–2016
- SwitchBack 800 Pro-X 1.352 w/137" Track2013–2014
- SwitchBack 800 Pro-X LE2015
- SwitchBack 800 w/144" Track2013–2018
- SwitchBack 800 XCR 1.35" w/136" Track2020
- SwitchBack 800 XCR 1.75" w/136" Track2020
- SwitchBack 850 Assault 1.35" w/144" Track 2020–2021
- SwitchBack 850 Assault 1.35" w/146" Track2021–2022, 2025
- SwitchBack 850 Assault 1.60" w/144" Track2021
- SwitchBack 850 Assault 1.60" w/146" Track2022–2023, 2025
- SwitchBack 850 Assault 2" w/144" Track2020–2021
- SwitchBack 850 Assault 2" w/146" Track2022–2023, 2025
- SwitchBack 850 Pro-S 1.25" w/137" Track 2020–2021
- SwitchBack 850 Pro-S 1.35" w/137" Track2020–2021
- SwitchBack 850 Pro-S 1.50" w/137" Track2020–2021
- SwitchBack 850 XCR 1.35" w/136" Track2020–2021
- SwitchBack 850 XCR 1.75" w/136" Track2020–2021
- Titan 800 Adventure 1.50" w/155" Track2020
- Titan 800 Adventure 1.80" w/155" Track2022
- Titan 800 SP 1.375"/1.8" w/155" Track2020
- Titan 800 XC 1.375" w/155" Track2020
- Voyageur 550 1.60" w/155" Track2023
- Voyageur 550 w/155" Track2015–2016, 2020
- Voyageur 550 Adventure w/144" Track2025
- WideTrak 550 LX w/156" Track2019
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 4612-0201
- Stud Boy part #
- POL-S2523-75
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Stud Boy?
- Yes. It’s new and genuine, straight from Salto — Stud Boy part #POL-S2523-75.
