Old Man Mountain

Rear Fit Kit, SET126 M10x1.0

Old Man Mountain Rear Fit Kit SET126 (M10x1.0) is a complete hardware pack for dialing in a secure, rattle-free rear rack installation on frames that require M10x1.0 mounting hardware. It includes the correct stainless nuts, frame pucks, and small parts needed to interface an Old Man Mountain cargo rack to the bike cleanly—ideal for replacing worn hardware or building a fresh rack setup with the right fit from the start.

• M10x1.0 Rear Rack Fitment - Targets frames and mounting points that use M10x1.0 hardware for correct thread engagement and dependable torque
• Included Frame Pucks - Helps stabilize the rack/frame interface and reduces the guesswork when adapting rack mounts to real-world frame shapes
• Stainless Nuts + Hardware - Improves corrosion resistance for year-round commuting, bikepacking, and wet-weather use
• Complete Rear Fit Kit - Consolidates the small parts needed for service or installation into one rack fit kit (nuts, pucks, and hardware)
• Designed and Made in Bend, Oregon - Developed and tested in-house for consistent fit and long-term durability