ODIER Cup Mount Bike Trailer Hitch Kit for Thule Chariot — 165mm Titanium Quick-Release Skewer, Stainless Steel Cup

ODIER Cup Mount Bike Trailer Hitch with long titanium quick-release skewer converts most bikes into a safe, easy tow vehicle for Thule Chariot trailers such as Courier, Coaster and Cadence.

If you already own a Thule Chariot bike trailer and want a fast, reliable way for multiple riders to tow it without swapping parts, this ODIER kit provides a polished cup-mount hitch plus an extra-long 165mm titanium skewer. The package is designed to sit in the trailer axle cup and accept the trailer’s ball head, creating a smooth, low-friction connection that won’t scratch the trailer’s plastic mating surface. Materials and fit are focused on durability, light weight and repeatable alignment so swapping towing bikes is quick and secure.

How does the cup mount hitch simplify switching towing bikes?

The cup mount stays installed in the trailer’s axle cup, so a second bike can connect without removing the trailer or fiddling with adapters. Instead of disassembling the original hitch each time, you slide the trailer ball into this cup and lock the skewer, saving time and reducing wear.

• Permanent cup sits in trailer axle—no repeated install/removal.
• Polished bore minimizes abrasion to the trailer’s ball head.
• Pin-lock action secures the trailer quickly.
• Allows any equipped family member to tow immediately.

What makes the titanium skewer an upgrade over stock skewers?

The kit’s skewer is a 5mm titanium-alloy quick release that is lighter and more resilient than many factory steel skewers. Its extra length (165mm) fits bikes with non-flat dropouts and offers better deformation recovery, meaning it resists bending and returns to shape after heavy use.

• 165mm length suits frames needing extra reach or with spacers.
• Titanium alloy reduces weight while retaining strength.
• Improved springback decreases long-term loosening or bending.
• Optional spacer adapts for uneven or raised dropouts.

Is this compatible with my Thule Chariot model and bike axle?

ODIER designed the cup mount and skewer for Thule Chariot models including Courier, Coaster and Cadence, but axle standards vary by bike. The hitch works with standard quick-release rear dropouts; bikes with 12mm rear thru-axles require an additional Thru Axle Adapter to complete installation.

• Compatible models: Thule Chariot Courier, Coaster, Cadence.
• Standard QR bikes—direct fit with included skewer.
• 12mm thru-axle bikes need ODIER thru-axle adapter (sold separately).
• Adapters available in 1.0, 1.5, and 1.75 thread pitches in our store.

How durable and easy to use is the ODIER hitch kit?

The hitch body is stainless steel for long service life and corrosion resistance, while the polished finish promotes a smooth mating surface so the trailer’s plastic ball isn’t scuffed. The assembly process is a straightforward slide-and-lock action, designed for frequent connect/disconnect cycles without tools.

• 304 stainless construction resists rust and bending.
• Polished interior protects the trailer’s plastic ball head.
• Slide-in connection with locking pin—tool-free operation.
• Designed for repeated swaps between bikes with minimal effort.

Who is this for: Families or multi-rider households who share one Thule Chariot trailer and want a fast swap between tow bikes will benefit most. Cyclists with standard quick-release rear ends gain a lightweight, resilient skewer and a permanent cup mount for quick hook-ups; owners of thru-axle bikes can still use the system by adding the appropriate ODIER thru-axle adapter.