Kuat 1-1/4" to 2" Adaptor

The Real Deal.

The Kuat D101 Adapter is a precision-molded aluminum sleeve that bolts directly onto the 1-1/4" stinger of your bike rack. Instead of adding extra extension length to your hitch setup (which can ruin your ground clearance and increase rack bounce), this sleeve wraps around the existing shank to seamlessly bulk it up to a 2" profile. It ships complete with the necessary mounting hardware and an Allen tool, turning your 1-1/4" rack into a native 2" unit in minutes.

Crucial Spec & Compatibility Corrections:

• Material Premium: It is crafted from lightweight, high-strength molded aluminum rather than heavy steel. This keeps it completely rust-proof and stops it from adding unnecessary weight to the end of your vehicle.

• The "Original NV" Exception: This adapter is highly versatile, but it is NOT compatible with the first-generation (original) Kuat NV rack. The original NV's shank doesn't have the specific clearance required for the adapter to mount without blocking the hitch pin hole or the anti-rattle cam ball.

• Perfect Match Compatibility: It is explicitly designed to fit perfectly onto the 1-1/4" versions of the Sherpa, Sherpa 2.0, Beta, Alpha, NV 2.0, NV Base 2.0, Transfer v2, and the Piston Pro series.

• Integrated Stability: Because it bolts securely to the rack itself, it allows the rack's built-in anti-rattle cam mechanism to pass through and function exactly as intended against the vehicle's 2" receiver wall.

The Alegro Perspective Update: In the real world, the fact that the D101 is an aluminum bolt-on sleeve makes it a million times better than a generic hardware-store adapter extension. Generic extensions act like a lever, moving your rack further away from your bumper and putting massive strain on your hitch tongue. The D101 keeps your rack tucked tight against your car just like a factory 2" model would. Just make sure you aren't trying to mount it to an old-school V1 Kuat NV, and you're golden!