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20 inch x 1.85' Heavy Duty Bicycle Rear Wheel Rim 12 Gauge, Double Wall Aluminum Alloy 48 Spokes Wheel, 20' Bike Rear Rim 135mm (Black) Disc Brake

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$76.99

$ 32 .99 $32.99

In Stock

About this item

  • 20" Aluminum Alloy Rear Wheel Rim 12 Gauge 48 Spokes Double Wall Heavy Duty
  • Rim Size: 16.5 inch (420mm); Rim Width: 1.85 inch (47mm); Rim Inner Width: 1.54 inch (39mm); Hub Diameter 1.18 inch (30mm)
  • Fit 20x2.35"-3.5" Tires; Disc Brake and Caliper Brake
  • Rear Hub Width 135mm, Axle Length 180mm
  • Fit Single Speed and 7/8/9s Multi-Speed Rotary Flywheel
  • Suggestion: Recheck and Readjust the Spoke Tension with spoke wrench if possiblely before installation for Double Security.



Product Description

Details for Rim Size

2

Rim Size 16.5 inch/420mm, Rim Width 1.85 inch/47mm

  • Aluminum Alloy
  • 12 Gauge
  • Heavy Duty
  • Double Wall
  • 48 Spokes
13

Rear Axle 9mm*180mm

  • Rear Axle 9mm*180mm Length
  • Rear hub width 135mm
  • Fit Single Speed and 7/8/9s Multi-Speed Rotary Freewheel
  • Rim Width:1.85 inch/47mm
  • Rim Inner Width: 1.54 inch (39mm)

Details for Rear Rim

10

Rear Rim

  • Material: Aluminum Alloy
  • Sealed Bearings 6200 RS
  • 6 holes for disc brake
  • Hub Diameter 1.18 inch (30mm)
15

12 Gauge Heavy Duty 48 Spokes

  • Rear Width 135mm, Axle length 180mm
  • Fit Single Speed and 7/8/9s Multi-Speed Rotary Freewheel
  • 12 Gauge Heavy Duty Double Wall Rim
  • 48 Spokes
9
8

Alex Sosa
Reviewed in the United States on March 6, 2025
First, I'll say that this rim is overall very well made. Unfortunately for me, I seemed to have gotten a defective one. Inside the rim were a bunch of marks that at first looked cosmetic, but when I ran my fingers across them noticed that they were actually sharp, sharp enough to cut my finger. I had to sand them down before I could lay the tube in because that would have just been counterproductive. Once that was finished I was able to complete the setup. This DOES NOT come with a freewheel, keep that in mind. I had to buy one and the compatibility was perfect. I bought a 16t freewheel. I do like the rim and the concept of having disc brake mounts already in place. Though you do need a disc brake adapter for the actual bike frame. I don't like that it requires a very specific size though, and not one more widely used. This uses a 135mm disc brake, something found more for electric scooters. I will be trying other sizes, but I'm not in a rush to spend money uselessly. I am considering getting a front rim, but the same reason I took a star off is the same reason I'm having trouble pulling the trigger. I don't want another damaged rim that I need to put work into so I can use it.That's ridiculous. If you do happen to get a mint one then I would say you go your money's worth.All in all, worth the money if it's new.
Grammar Guru
Reviewed in the United States on February 28, 2025
This is a superior quality wheel. The price is up there a bit, and I've never bought such a nice wheel, so I can't say if it's too expensive or not. But if it's as good as it looks and feels, I think it is worth it. I put it on a bicycle trailer, and I get the feeling I won't be replacing it. Good bearings--spins freely and easily. Heavy duty spokes. Good finish that should take a bit of abuse. Axel has good thread and mounted easily.
letmepicyou
Reviewed in the United States on January 31, 2025
This is a pretty decent rim that has a good finish overall, and the bearing seem pretty smooth. We'll see how long they last, but right now they seem ok. It's pretty true from the factory, I did see a tiny "bump" (very slight) where the rim sections are joined together when they build it. It's barely noticeable, and with disk brakes it doesn't matter anyway. It's a decent rim for the money, I think.
Mike
Reviewed in the United States on January 28, 2025
This rim awesome. i have a 2 inch rim on it and it fits fine. The wheel is strong and fast and seems to be straight. i dont have any issues with it.
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