

Designed for both strength and practicality, this rear bumper for Arctic Cat Ascender and ProClimb snowmobiles is the perfect choice for deep snow riders. Its raised handle provides an easy grip even in the toughest conditions, while offering a modern design and a durable powder-coat finish.
With its wide contact surface, it reinforces the rigidity of your snowmobile’s tunnel, improving resistance to stress and impacts.
Features:
Powder-coat finish resistant to impacts and corrosion
Raised handle for better accessibility in deep snow
Stainless steel mounting hardware included
Optional tow hitch available (installed directly on the bumper if selected)
100% factory-made, ships within 5 days even if marked “Out of Stock”
Actual product may vary slightly from the photo
Important Notice:
Do not pull loads using the raised handle — only use the tow hitch for this purpose.
Combine durability, functionality, and style to make the most of your Arctic Cat Ascender or ProClimb snowmobiling adventures.
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M8000 Hardcore Alpha One 146\" 2.6 | 2024 | |
Arctic Cat | M8000 Hardcore Alpha One ES 146\" 2.6 | 2024 | |
Arctic Cat | M8000 Mountain Cat Alpha One 2.6 146\" | 2024 | |
Arctic Cat | M8000 Mountain Cat Alpha One 2.6 146\" Atac | 2024 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 2.6 146\" | 2024 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 2.6 146\" Atac | 2024 | |
Arctic Cat | Riot 8000 1.6 ES 146\" | 2024 | |
Arctic Cat | Riot 8000 1.6 ES Atac 146\" | 2024 | |
Arctic Cat | Riot 9000 1.6 146\" Atac | 2024 | |
Arctic Cat | Riot X 8000 2.6 ES 146\" | 2024 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M8000 Hardcore Alpha One 146\" 2.6 | 2023 | |
Arctic Cat | M8000 Hardcore Alpha One 146\" 3.0 | 2023 | |
Arctic Cat | M8000 Hardcore Alpha One ES 146\" 2.6 | 2023 | |
Arctic Cat | M8000 Hardcore Alpha One ES 146\" 3.0 | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One 2.6 146\" | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One 2.6 146\" Atac | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One 3.0 146\" | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One 3.0 146\" Atac | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 2.6 146\" | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 2.6 146\" Atac | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 3.0 146\" | 2023 | |
Arctic Cat | M8000 Mountain Cat Alpha One ES 3.0 146\" Atac | 2023 | |
Arctic Cat | Riot 8000 1.6 ES 146\" | 2023 | |
Arctic Cat | Riot 8000 1.6 ES Atac 146\" | 2023 | |
Arctic Cat | Riot 9000 1.6 146\" Atac | 2023 | |
Arctic Cat | Riot 9000 1.6 ES EFI 146\" Atac | 2023 | |
Arctic Cat | Riot X 8000 2.6 ES 146\" | 2023 | |
Arctic Cat | Riot X 8000 2.6 ES 146\" Atac | 2023 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M8000 Hardcore Alpha One 146\" 2.6 | 2022 | |
Arctic Cat | M8000 Hardcore Alpha One 146\" 2.6 SK (Pro Kit) | 2022 | |
Arctic Cat | Riot 6000 1.35 ES 146\" | 2022 | |
Arctic Cat | Riot 6000 1.35 ES 146\" SK (Kit) | 2022 | |
Arctic Cat | Riot 6000 1.60 ES 146\" | 2022 | |
Arctic Cat | Riot 6000 1.60 ES 146\" SK (Kit) | 2022 | |
Arctic Cat | Riot 8000 1.35 ES 146\" | 2022 | |
Arctic Cat | Riot 8000 1.35 ES SK (Kit) 146\" | 2022 | |
Arctic Cat | Riot 8000 1.6 ES 146\" | 2022 | |
Arctic Cat | Riot 8000 1.6 ES 146\" Atac | 2022 | |
Arctic Cat | Riot 8000 1.6 ES SK (Kit) 146\" | 2022 | |
Arctic Cat | Riot 8000 1.6 ES SK (Kit) 146\" Atac | 2022 | |
Arctic Cat | Riot X 8000 2.6 ES 146\" | 2022 | |
Arctic Cat | Riot X 8000 2.6 ES 146\" Atac | 2022 | |
Arctic Cat | Riot X 8000 2.6 ES SK (Pro Kit) 146\" | 2022 | |
Arctic Cat | Riot X 8000 2.6 ES SK (Pro Kit) 146\" Atac | 2022 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | Riot 6000 ES 146\" | 2021 | |
Arctic Cat | Riot 6000 ES 146\" SK (Kit) | 2021 | |
Arctic Cat | Riot 8000 1.35 ES 146\" | 2021 | |
Arctic Cat | Riot 8000 1.35 ES SK (Kit) 146\" | 2021 | |
Arctic Cat | Riot 8000 1.6 ES 146\" | 2021 | |
Arctic Cat | Riot 8000 1.6 ES SK (Kit) 146\" | 2021 | |
Arctic Cat | Riot 8000 2.0 ES 146\" | 2021 | |
Arctic Cat | Riot 8000 2.0 ES SK (Kit) 146\" | 2021 | |
Arctic Cat | Riot X 8000 ES 146\" | 2021 | |
Arctic Cat | Riot X 8000 ES SK (Kit) 146\" | 2021 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | Riot 6000 ES 146\" | 2020 | |
Arctic Cat | Riot 8000 ES 146\" | 2020 | |
Arctic Cat | Riot 8000 QS3 ES 146\" | 2020 | |
Arctic Cat | Riot X 8000 ES 146\" | 2020 | |
Arctic Cat | Riot X 8000 ES SK 146\" | 2020 | |
Arctic Cat | Riot X 8000 QS3 ES 146\" | 2020 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M6000 SE ES 141\" | 2019 | |
Arctic Cat | XF6000 High Country ES 141\" | 2019 | |
Arctic Cat | XF8000 High Country LTD ES 141\" | 2019 | |
Arctic Cat | XF8000 High Country R 141\" | 2019 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M6000 SE ES 141\" | 2018 | |
Arctic Cat | M6000 SE R 141\" | 2018 | |
Arctic Cat | XF6000 High Country ES 141\" | 2018 | |
Arctic Cat | XF8000 High Country LTD ES 141\" | 2018 | |
Arctic Cat | XF8000 High Country R 141\" | 2018 | |
Arctic Cat | XF9000 High Country LTD ES 141\" | 2018 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M6000 SE ES 141\" | 2017 | |
Arctic Cat | M8000 Sno Pro ES 141\" | 2017 | |
Arctic Cat | XF6000 High Country LTD ES 141\" | 2017 | |
Arctic Cat | XF6000 High Country R 141\" | 2017 | |
Arctic Cat | XF8000 High Country LTD ES 141\" | 2017 | |
Arctic Cat | XF8000 High Country R 141\" | 2017 | |
Arctic Cat | XF9000 High Country LTD ES 141\" | 2017 |
Manufacturer | Model | Year | |
---|---|---|---|
Arctic Cat | M6000 SE ES 141\" | 2016 | |
Arctic Cat | M6000 SE R 141\" | 2016 | |
Arctic Cat | M6000 Sno Pro ES 141\" | 2016 | |
Arctic Cat | M6000 Sno Pro R 141\" | 2016 | |
Arctic Cat | M8000 SE ES 141\" | 2016 | |
Arctic Cat | M8000 SE R 141\" | 2016 | |
Arctic Cat | M8000 Sno Pro ES 141\" | 2016 | |
Arctic Cat | M8000 Sno Pro R 141\" | 2016 | |
Arctic Cat | XF6000 High Country R 141\" | 2016 | |
Arctic Cat | XF7000 High Country ES 141\" | 2016 | |
Arctic Cat | XF8000 High Country LTD ES 141\" | 2016 | |
Arctic Cat | XF8000 High Country R 141\" | 2016 | |
Arctic Cat | XF9000 High Country LTD ES 141\" | 2016 |
Since 2012, Arctic Cat has used two main mountain snowmobile chassis generations: ProClimb and Ascender.
The ProClimb chassis was introduced in 2012 and remained the foundation for many models until 2018.
In 2018, Arctic Cat released the Ascender chassis, featuring improved ergonomics, a narrower tunnel, easier rear access, and better deep-snow maneuverability.
Here’s how to tell them apart:
✅ 1. Check the year and model
2012 to 2017 – Most mountain models (M6000, M8000, M9000) are on the ProClimb chassis.
2018 and newer – Most mountain models switched to the Ascender chassis.
✅ 2. Visual differences
ProClimb – Wider tunnel, running boards with less clearance, bulkier side panels.
Ascender – Narrower tunnel, open running boards for better snow evacuation, more streamlined side panels, easier access to the rear of the sled.
✅ 3. Models typically on the Ascender chassis
M8000 Mountain Cat (2018 and newer)
M8000 Hardcore (2019 and newer)
M6000 & M7000 Mountain Cat (2018 and newer)
Alpha One (all models, 2019 and newer)
✅ 4. Models typically on the ProClimb chassis
M8000 (2012–2017, standard versions)
M6000, M7000, M9000 (2012–2017)
❓ Not sure?
Send us at info@itekindustries.ca:
The year, exact model, and track length
Or a photo of your snowmobile
Our team can quickly confirm whether your Arctic Cat uses the Ascender or ProClimb chassis.