This adapter allows you to use the 1-1/4" stinger - or shank - on your Thule Doubletrack, Hitching Post Pro, or Vertex bike rack in 2" hitches. The adapter attaches to the stinger with 1 flathead screw (not included).

Replace a lost or damaged wheel tray on your Thule DoubleTrack with this equivalent part.

Replaces the wheel strap needed for your Thule DoubleTrack Pro 2-bike platform rack (TH9054).

This cam-action lever is used to secure your Thule Big Mouth roof-mounted bike rack to your load bars. The lever works with the barrel nut, L-clamp and T-bolt (sold separately) to form the mounting mechanism for your bike rack.

Replaces a rear wheel holder for your Thule DoubleTrack Pro 2 bike platform rack (TH9054).

Replace 1 barrel nut on your Big Mouth or Doubletrack bike rack to ensure that it stays clamped securely to your roof-rack load bars. Nut is the axle on which cam handles of your clamping mechanism turn and serves as mounting point for clamp T-bolts.

Replaces a front wheel holder for your Thule DoubleTrack Pro 2 bike platform rack (9054).

Replace (1) M8 x 45mm carriage bolt for your Thule Doubletrack platform bike rack (TH990 and TH990XT) with this direct replacement.

Replaces the bracket that holds the wheel tray on the wheel tray support bar on your Thule DoubleTrack (TH990) bike rack.

Replaces the square 1-1/4" end cap for your Thule DoubleTrack bike rack (TH990 or TH990XT). Includes 1 end cap.

Replaces a carriage bolt on your Thule hitch bike rack. Fits your 4-bike Hitching Post bike rack (944 or 945), or your DoubleTrack bike rack (990 or 990XT).

Replaces the inner and outer base covers for your Thule DoubleTrack Pro 2-bike carrier (TH9054).

Replaces 1 of the M8 lock washers needed for your Thule Doubletrack 2 (TH990XT).

Replaces (1) 1/2" x 3-1/4" carriage bolt for your Thule Double Track Pro XT bike rack (905402)