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The Schwinn Bike Coupler is a universal, flat replacement hitch designed for Schwinn and InStep bike trailers. Featuring a durable metal body and locking pin, it ensures a secure, stable connection compatible with most standard bicycles. Easy to install with included hardware, this coupler supports safe towing of cargo or child trailers, backed by Schwinnโs 130-year legacy of quality and innovation.




| ASIN | B0013TR66I |
| Best Sellers Rank | #86,010 in Automotive ( See Top 100 in Automotive ) #70 in Trailer Coupler Parts |
| Brand | Schwinn |
| Brand Name | Schwinn |
| Color | Black |
| Customer Reviews | 4.8 out of 5 stars 7,096 Reviews |
| Frame Material | Aluminum |
| Frame Material Type | Aluminum |
| Global Trade Identification Number | 00038675007420 |
| Included Components | lock washer, coupler plate and locking pin |
| Item Type Name | Bicycle Trailer Coupler |
| Item Weight | 3.84 ounces |
| Manufacturer | Pacific Cycle, Inc. |
| Manufacturer Part Number | 25-SA074A |
| Model Number | 25-SA074A |
| Mounting Type | Bicycle Mount |
| Seating Capacity | 1 |
| UPC | 038675007420 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Lifetime Warranty |
S**N
The Perfect Solution for Convenient Bike Trailer Connections!
As a bike enthusiast and parent, the Coupler Attachments for Instep and Schwinn Bike Trailers have become an indispensable accessory for our family bike adventures, earning a glowing 5-star review! These flat couplers have proven to be the perfect solution for hassle-free and secure connections between our bicycles and bike trailers. The versatility of these couplers is remarkable. They are designed to fit a wide range of bicycle sizes, models, and styles, making them compatible with various bikes in our family fleet. Whether it's a Schwinn or an Instep trailer, these coupler attachments provide a reliable and stable connection to any bike. The installation process was straightforward. The flat coupler attaches easily to the rear axle of the bike, and the included hardware ensures a snug and secure fit. Once installed, it stays in place without any wobbling or looseness during our rides. One standout feature is the quick-release functionality. The coupler allows us to attach and detach the bike trailer swiftly and effortlessly. This convenience is especially valuable when we switch between using the trailer and riding solo. The coupler attachments are built to last. The robust construction ensures durability and reliability, even when faced with the bumps and jolts of off-road trails. We have used them extensively, and they have held up exceptionally well. The flat design of the couplers ensures they are unobtrusive when not in use. They do not interfere with our biking experience, allowing us to ride freely without any hindrance. Safety is always a top priority when riding with our kids, and these couplers provide peace of mind. The secure connection between the bike and the trailer ensures a stable and safe ride for our little passengers. The black color of the couplers adds a touch of style, complementing our bikes without drawing too much attention. In conclusion, the Coupler Attachments for Instep and Schwinn Bike Trailers are a game-changer for our family bike adventures. Their versatility, ease of installation, quick-release functionality, durability, and safety features make them an essential accessory for any bike owner with a trailer. Enjoy convenient and worry-free bike rides with the Coupler Attachments for Instep and Schwinn Bike Trailers!
T**Y
Keeping it together
Pretty easy to install and thus far has been working fine. I guess I won't know until my trailer falls off the bike, but it is more likely that I will give out before this connector does.
A**N
Strengthening the Hitch
After a year of pulling approximately 100 lbs averaging over once a month, I found I needed to add strength to the hitch as it began bending. I first made a prototype gusset out of 4ct building tie down straps (~ 3/16"T total) then went to a solid metal flat bar 1-1/4"W. I cut 5"L and rounding corners. I drilled 2ct 13/32" holes for the axle and hitch hub mount. A stainless steel 3/8"d x 3/4"L bolt with lock washer to mount hitch in which I also cut out for the key way washer that comes with the hitch using a metal cutting saw blade. A # 8 stainless steel 3/4"L bolt to mount as security to the bike frame tail drilled @ 3/16". 4ct #6 s.s. 3/4"L bolts (2ct top & 2ct bottom) of the hitch drilled @ 5/32" using cobalt drill bits to drill through the bar as also the 5/32" hitch holes (using a metal punch to start the bits cleanly while hub bolted and clamped at center top). Titanium bits can work but have a tendency to break. Keep the bits oil cooled while drilling. Being that I know the hitch is not for industrial use as I use it, for children involved, the gusset is the way to go for added safety. I recently ordered another hitch and again, extremely pleased with the fast shipping. Nevertheless, for the design I give it five stars.
B**E
works perfectly!
we bought 2 of these so that my husband and I could easily switch between us who was pulling the boy in the bike trailer, he gets kinda heavy after the 4th mile :) This makes life so easy, with a quick pull on the locking latch and pull the pin we can attach and detach that bike trailer and swap him over to the other bike. Leaving it on the bikes when we are using them without the trailer is not noticeable nor does it interfere in anyway with normal riding or having them on the car rack. Excellent product thank you.
L**L
Works on quick release back wheels too
4 stars because expensive for what you get. But super easy to install. My bike has a quick release for the back tire (no bolts), and this worked. The item has little dimples that will perfectly sink into another washer (it comes with it) to help prevent the coupler from rotating. there is also a little notch that comes out that further prevents the coupler from rotating. You will need to find a spot on your frame where the notch can rest into. The manual recommenced a location that is non existent on most bikes. But that is ok, you can simply place the extended notch in the area where your rear axel would normally slide into the frame, the completely preventing the coupler from rotating during a bike ride. I know it may be confusing and it is hard to explain, but bottom line is the coupler works on any bikes and is solid, it will not rotate during a bike ride.
D**M
Perfect use!!
Fit perfect for the trailer and great durability. The design fit perfect for what we were looking for. Now we can take the kids to the park on our bikes. Worth it!!
M**W
What a time saver!
What a time saver!! I bought this coupler attachment to use with my InStep Double Bike Trailer. This works perfectly. I put one on my bike, and one my wife's bike. This makes things extremely easy and efficient depending if I am taking the kids or my wife is. It is essentially a quick release for the bike trailer. I would imagine it works for any bike trailer, you just attach it to you back wheel and screw the nut back over it. What a time saver, no more switching the whole set up if my wife were to take the kids that day while I am at work. Definitely a must if you have a bike trailer and more than one bike!
M**E
Perfect for a multi-bike family
Perect product. Does just what it says. We purchased the Schwinn Joyrider. It already comes with 1 coupler attachment, but having an extra one so that my wife and I can both have one on our own bikes makes family bike rides much easier. My wife will ride until she gets tired of pulling the extra weight, and then we'll pull over for a pit stop, pop the pin out, unhook the trailer, and hook it up to my bike. It takes no more than 60sec. - seriously. We leave the coupler on our bikes at all times. We do leave the pin with the trailer instead of on the bike - that way, whichever bike is not towing the trailer won't be subjected to a ratteling pin. We just keep the extra pin in the house in case the original is ever lost.
C**A
Great product
It was super easy to install, fit prefect and was what we needed for our bike trailer. Definitely would buy again if we need one. We got the trailer from a friend but she forgot to give us that piece. She realized after when she trashed the bikes it was still on it. We just guessed and ordered this one and it works amazing and fits like a glove.
B**T
Great product
I needed to buy only this part for my pull-behind for my kid after my bike was stolen and this attachment was of course still on the bike. I was so pleased to see that it was readily available on Amazon, and for a good price. So far it has been keeping with my expectations, so I don't see any reason to not give it the full 5 stars. Its not like I expected it to come with a free bike or anything...
J**T
Works as advertised, easy to install
Easy to sort out for our bike trailer. Super easy to install. So far 3 weeks of use and is in excellent shape. Highly recommend. Will be buying another one for my wife's bike.
J**E
Absolutely great
It does what it's supposed to do. A bit expensive in my opinion. But I'll buy it again if I need to because it's strong and fits my bike 100%. Edit: had a little issue (I misplaced one of the pieces) and contacted support. They were responsive, kind and went above and beyond. I am so positively shocked by how great our conversation went... 100% recommended.
B**R
Precio
Calidad
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2 months ago
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