Len Performance Shock Kit

Item: 421308

$834.95 – $1164.95

Select Your Vehicle - Fitment Guaranteed

Len Performance Shock Kit


Len Performance reservoir shocks are designed and built with the focus on the rider. Ready to mount out of the box with preload adjustability and simple 5-click compression and rebound adjustments for front ski shocks, and 5-click compression adjustment on all track shocks. These range of adjustments help the rider easily fine tune their suspension to whatever their needs may be. Aluminum reservoirs feature a finned cooling system which helps prevent performance robing temperatures and increases longevity and performance under the harshest conditions. Only high-grade materials are used including a forged aluminum head and anodizes all aluminum components for increased durability and corrosion resistance. With a focus on rider experience Len shocks are rebuildable and tunable.

  • Anodized forged Aluminum
  • Finned reservoir cooling
  • Simple 5-click adjustment
  • Premium bushings
  • Rebuildable
  • Tunable
  • Each kit comes with two shocks
Specification Details
Color Black
Engine Type Varies (make selection above)
Finish Anodized
Material Aluminum
Position Varies (make selection above)
Quantity 2

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Arctic Cat
  • F 800 2013
  • F 800 LXR 2012-2013
  • F 800 Sno Pro 2012-2013
  • F 800 Sno Pro RR 2012-2013
  • M 6000 2015-2019
  • M 6000 Sno Pro 2014-2017
  • M 7000 2016
  • M 7000 Sno Pro 2016
  • M 8000 2014-2018
  • M 8000 Mountain Cat 2017-2019, 2021
  • M 8000 Mountain Cat Alpha One 2019-2024
  • M 8000 Sno Pro 2014-2019
  • M 858 Mountain Cat Alpha One 2025
  • M 9000 HCR 2014
  • M 9000 King Cat 2017-2019
  • M 9000 Sno Pro 2014-2016
  • Pantera 3000 2016-2019
  • Pantera 6000 2018-2019
  • Pantera 7000 2015-2019
  • Riot 6000 2020-2021
  • Riot 8000 2020-2021
  • Riot X 8000 2020
  • XF 1100 Crosstour 2013
  • XF 1100 LXR 2012-2013
  • XF 1100 Sno Pro 2012-2013
  • XF 6000 Cross Country 2015-2019
  • XF 6000 Crosstour 2015, 2018
  • XF 6000 Crosstrek 2016-2018
  • XF 6000 High Country 2016-2019
  • XF 6000 High Country Sno Pro 2015
  • XF 6000 LXR 2015
  • XF 6000 Sno Pro 2015
  • XF 7000 Cross Country 2015
  • XF 7000 Cross Country Sno Pro 2014
  • XF 7000 Crosstour 2015-2018
  • XF 7000 Crosstrek 2016-2018
  • XF 7000 High Country 2016
  • XF 7000 High Country Sno Pro 2015
  • XF 7000 LXR 2014-2015
  • XF 800 Crosstour 2013
  • XF 800 High Country Sno Pro 2012-2013
  • XF 800 LXR 2012-2013
  • XF 800 Sno Pro 2012-2013
  • XF 8000 Cross Country 2014-2019
  • XF 8000 Cross Country Sno Pro 2015
  • XF 8000 Crosstour 2014-2015
  • XF 8000 Crosstrek 2016-2018
  • XF 8000 High Country 2015
  • XF 8000 High Country Sno Pro 2014-2016
  • XF 8000 LXR 2014-2015
  • XF 8000 Sno Pro 2014-2015
  • XF 9000 Cross Country 2015
  • XF 9000 Crosstour 2015
  • XF 9000 High Country 2015
  • ZR 3000 2018-2019
  • ZR 4000 LXR 2015-2017
  • ZR 5000 2014-2015
  • ZR 6000 2016-2023
  • ZR 6000 Cross Country Sno Pro R 2014
  • ZR 6000 El Tigre 2014-2018
  • ZR 6000 LXR 2015-2017
  • ZR 6000 R SX 2015-2019, 2021-2023
  • ZR 6000 R XC 2015-2023
  • ZR 6000 RR 2015-2019
  • ZR 6000 RS 2017
  • ZR 6000 Sno Pro 2015-2020
  • ZR 6000 Sno Pro R 2014
  • ZR 6000 Sno Pro RR 2014-2015
  • ZR 6000 iACT 2019-2020
  • ZR 7000 2016-2019
  • ZR 7000 El Tigre 2016-2017
  • ZR 7000 LXR 2014-2017
  • ZR 7000 RR 2016
  • ZR 7000 Sno Pro 2014-2018
  • ZR 7000 Sno Pro El Tigre 2015
  • ZR 7000 Sno Pro RR 2015
  • ZR 7000 iACT 2019
  • ZR 8000 2014-2023
  • ZR 8000 El Tigre 2016-2018
  • ZR 8000 LXR 2014-2017
  • ZR 8000 RR 2017-2022
  • ZR 8000 Sno Pro 2014-2020
  • ZR 8000 Sno Pro El Tigre 2015
  • ZR 8000 Sno Pro RR 2014-2016
  • ZR 8000 iACT 2019
  • ZR 9000 2016-2019
  • ZR 9000 El Tigre 2016
  • ZR 9000 LXR 2016-2017
  • ZR 9000 RR 2016-2019, 2023
  • ZR 9000 Sno Pro 2016-2019
  • ZR 9000 Thundercat 2017-2023
  • ZR 9000 Thundercat iACT 2019-2020
  • ZR 9000 iACT 2019
Can-Am
  • Defender HD10 2016-2024
  • Defender HD10 6x6 2024
  • Defender HD10 6x6 XT 2024
  • Defender HD10 MAX 2017-2020, 2022-2024
  • Defender HD10 MAX XT 2017-2024
  • Defender HD10 XT 2016-2024
  • Defender HD10 XT-P 2018-2020
  • Defender HD5 2017-2021
  • Defender HD8 2016-2018, 2020-2021
  • Defender HD8 MAX 2017-2021
  • Defender HD8 MAX XT 2017-2021
  • Defender HD8 XT 2016-2021
  • Defender HD9 2022-2024
  • Defender HD9 MAX 2022-2024
  • Defender HD9 MAX XT 2022-2024
  • Defender HD9 XT 2022-2024
Honda
  • Pioneer 1000 2016-2024
  • Pioneer 1000-5 2016-2024
  • Pioneer 1000-6 Deluxe 2023-2024
Lynx
  • 49 Ranger 600 ACE 2020-2022
  • 49 Ranger 900 ACE 2020-2021
  • 49 Ranger Pro 900 ACE 2022
  • 59 Ranger 600 ACE 2022
  • 59 Ranger Alpine 900 ACE 2022
  • 69 Ranger 900 ACE 2021-2022
  • 69 Ranger Limited 900 ACE Turbo 2022
  • Adventure 600 ACE 2022
  • Boondocker 600R 2020-2022
  • Commander 600R 2020-2022
  • Commander 900 ACE 2020-2022
  • Commander 900 ACE Turbo 2020-2022
  • Xterrain 600 2022
  • Xterrain 600R 2022
  • Xterrain Pro 600R 2022
  • Xterrain Pro 850 2022
Polaris
  • 600 Indy SP 2022
  • 600 Pro-RMK 2016-2018
  • 600 Rush Pro-S 2019-2020
  • 600 Switchback 2013-2014
  • 600 Switchback Adventure 2015-2016, 2019
  • 600 Switchback Assault 2017-2021
  • 600 Switchback Pro-S 2015-2017, 2019-2021
  • 600 Switchback SP 2017-2019
  • 600 Switchback XCR 2020-2021
  • 600 Voyager 2017, 2021
  • 650 Indy Adventure 2022-2024
  • 650 Indy Adventure X2 2023
  • 650 Indy SP 2023-2024
  • 650 Indy VR1 2021-2025
  • 650 Indy XC 2022-2024
  • 650 Indy XCR 2022-2025
  • 650 RMK Khaos Matryx Slash 2022-2023
  • 650 Switchback Assault 2021-2024
  • 800 Pro-RMK 2017-2018
  • 800 Rush Pro-S 2019-2020
  • 800 SKS 2016-2020
  • 800 Switchback 2012-2014
  • 800 Switchback Adventure 2016-2019
  • 800 Switchback Assault 2017-2020
  • 800 Switchback Pro-S 2015-2020
  • 800 Switchback Pro-X 2015-2018
  • 800 Switchback XCR 2020
  • 850 Indy Adventure 2022-2023
  • 850 Indy VR1 2021-2025
  • 850 Indy XC 2022-2024
  • 850 Indy XCR 2022-2025
  • 850 RMK Khaos 2020-2025
  • 850 Rush Pro-S 2019-2020
  • 850 SKS 2019-2021
  • 850 Switchback Assault 2019-2024
  • 850 Switchback Pro-S 2019-2021
  • 850 Switchback XCR 2019-2021
  • Patriot 9R Indy XCR 2025
  • Patriot 9R RMK Khaos Slash 2023-2025
  • Patriot Boost Indy VR1 2023
  • Patriot Boost RMK Khaos Matryx Slash 2022
  • Patriot Boost RMK Khaos Slash 2023-2025
  • Patriot Boost Switchback Assault 2023-2024
  • Ranger 1000 2020-2024
  • Ranger Crew 1000 2020-2022
  • Ranger Crew XP 1000 2017-2024
  • Ranger Crew XP 900 2017-2019
  • Ranger XP 1000 2017-2024
  • Ranger XP 900 2013-2019
  • Sportsman 850 2019-2024
  • Sportsman 850 Forest Tractor 2011-2013
  • Sportsman 850 SP 2015-2020
  • Sportsman Touring 1000 2016-2018
  • Sportsman Touring 850 2010-2014, 2020-2024
  • Sportsman Touring 850 SP 2015-2019
  • Sportsman WV850 H.O. 2014
  • Sportsman X2 850 2011
  • Sportsman XP 1000 2015-2024
  • Sportsman XP 1000 Touring 2015-2024
  • Sportsman XP 1000 Tractor 2016-2018
  • Sportsman XP 850 2009-2014
Ski-Doo
  • Expedition 600 2016-2018
  • Expedition Xtreme 800R 2016-2019
  • Expedition Xtreme 850 2020-2025
  • Expedition Xtreme 900 ACE Turbo R 2023-2025
  • Freeride 800R 2015-2017
  • Freeride 850 2018-2023
  • Freeride 850 Turbo 2021-2022
  • MXZ 1200 2016-2018
  • MXZ 600 2016-2018
  • MXZ 600R 2019-2020
  • MXZ 800R 2015-2016
  • MXZ 850 2017-2020
  • MXZ Blizzard 1200 2016-2018
  • MXZ Blizzard 600 2016-2018
  • MXZ Blizzard 600R 2019
  • MXZ Blizzard 800R 2016-2017
  • MXZ Blizzard 850 2018-2019
  • MXZ Blizzard 900 ACE 2016-2018
  • MXZ TNT 1200 2016-2018
  • MXZ TNT 600 2016-2018
  • MXZ TNT 600R 2019-2020
  • MXZ TNT 800R 2016
  • MXZ TNT 850 2017-2020
  • MXZ TNT 900 ACE 2016-2018
  • MXZ X-RS 600 2015-2016
  • MXZ X-RS 600R 2019-2020
  • MXZ X-RS 800R 2016-2017
  • MXZ X-RS 850 2018-2020
  • Renegade Backcountry 600 2017-2018
  • Renegade Backcountry 800R E-TEC 2016-2017
  • Summit 800R 2015-2017
  • Summit 850 2017-2023
  • Summit SP 600 2015-2018
  • Summit SP 600R 2019-2021
  • Summit SP 850 2017-2022
  • Summit Sport 600 2016-2020
Yamaha
  • Sidewinder B-TX 2019-2021
  • Sidewinder X-TX 2019-2024

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