Will this fit my bike and trailer?

Only if your rear axle bolt passes the 11 mm hole and your trailer towbar fits the 7 mm hole. Measure both before ordering, since the part has no adjustment.

Does it come with the bolt and nut?

No. The package is the hitch plate and a buckle only. You reuse your existing axle nut and bolt, or buy them separately.

Is it an official InStep or Schwinn part?

No. It is a generic metal coupler sold under the Wmool name, shaped to work like an angled trailer hitch.

Can I use it on more than one bike?

Yes, if you buy a coupler for each bike. Each bike needs its own plate bolted at the rear axle so the trailer can be switched over.

Will it work with a child trailer?

It is intended for children's trailers, but only those whose towbar matches the 7 mm hole. Check your trailer's coupler type first.

Wmool

For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3

Best price now

$5.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Wmool

For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3

Best price now

$5.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $5.99 at Walmart on Nov 9.

Our take on the For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3

This is a metal angled hitch plate that bolts to a bicycle's rear axle so a trailer's towbar can clip on. It has an 11 mm hole for the bike bolt, a 7 mm hole for the trailer bar, and a 21 mm recessed seat where the axle nut tightens. It is a low-cost replacement or spare for a lost or bent coupler, not a universal fit: check your axle and towbar sizes before buying. It does not include the trailer, the towbar or the mounting bolt, and it is a simple part rather than a branded InStep or Schwinn component.

Best forReplacing a lost or bent trailer couplerSwapping one trailer between several bikesOwners of children's trailers with a matching towbarBudget repairs on a basic trailer setup

Pros

Simple bolt-on plate that mounts at the rear axle
Two sized holes suit common bike bolts and trailer bars
Metal build resists wear
Small and easy to store when not in use
Lets one trailer move between bikes with a second coupler

Cons

Sizing is fixed, so it fits only matching axles and towbars
No mounting bolt, nut or instructions included
Generic part, not an official InStep or Schwinn replacement
Angled shape may not clear every frame or rack
Finish and tolerances vary between units

For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3 prices at every store

WalmartNew
In stockSold by Shiming E -commerce Co. LtdReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$5.99+ $3.99 shippingChecked Nov 9
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About the For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3

This is an angled hitch coupler that attaches a child's bicycle trailer to a bike's rear axle. It is a metal part made to be sturdy and wear resistant.

It is made for children's trailers and most bicycles. It connects to the trailer's towbar, which makes it quick to move a trailer from one bicycle to another. It is easy to assemble and store.

Material: Metal
Bike bolt hole: 11 mm diameter
Handle bar hole: 7 mm diameter, for the trailer's handle bar
Axle nut recess: 21 mm diameter, where the axle nut screws on
Base plate length: 55 mm
Fits: Children's trailers and most bicycles
Mounting: Rear axle of the bike
In the box: 1 trailer hitch mount, 1 buckle

Questions and answers

Will this fit my bike and trailer?: Only if your rear axle bolt passes the 11 mm hole and your trailer towbar fits the 7 mm hole. Measure both before ordering, since the part has no adjustment.
Does it come with the bolt and nut?: No. The package is the hitch plate and a buckle only. You reuse your existing axle nut and bolt, or buy them separately.
Is it an official InStep or Schwinn part?: No. It is a generic metal coupler sold under the Wmool name, shaped to work like an angled trailer hitch.
Can I use it on more than one bike?: Yes, if you buy a coupler for each bike. Each bike needs its own plate bolted at the rear axle so the trailer can be switched over.
Will it work with a child trailer?: It is intended for children's trailers, but only those whose towbar matches the 7 mm hole. Check your trailer's coupler type first.
Where is the For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3 cheapest?: At Walmart, for $5.99, as of our latest check.
What do buyers say about the For InStep Schwinn Bike Bicycle Trailer Coupler Attachment Angled Hitch G0M3?: Rated 4.9 out of 5 from 8 ratings.