Description
The Burgtec Rocky Mountain 173mm Rear Axle in Kash Bronze is a durable and straightforward upgrade for your bike. Made from 7075 aluminum to the manufacturer’s exact specifications, it measures 173mm in length with a 12x173mm size and M12x1.0 thread pitch. The axle features a 6mm Allen key on the drive side, designed to help if the non-drive side becomes rounded. This rear axle is compatible with the following Rocky Mountain models: Altitude Alloy 2024, Altitude Carbon 2024, Slayer Alloy 2023 and 2024, Slayer Carbon 2023 and 2024, Instinct Alloy 2024, Instinct Carbon 2024, Element Alloy 2022, 2023, and 2024, and Element Carbon 2022 through 2025.
- Designed as a rear axle for mountain bikes with a 12x173mm specification.
- Constructed from durable 7075 aluminum for strength and lightweight performance.
- Features a 6mm Allen key on the drive side for easy tightening and maintenance.
- Compatible with multiple Rocky Mountain bike models from 2022 to 2025, including Altitude, Slayer, Instinct, and Element series.
- Finished in Kash Bronze color for a unique and clean aesthetic.





