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Supersprox Rear Steel Sprocket

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Supersprox Rear Steel Sprocket
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Supersprox Rear Steel Sprocket

136015

Our Price: $35.96$41.36

MSRP: $39.95 - $45.95 - You save up to $4.59 (10% off)

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Details

    Supersprox goes all out with their Rear Steel Sprockets, from first stage to last. Let’s start with the first. Supersprox begins by using a highly specialized SCM435 Ni-Chrome-Molybdenum low-corrosion type steel as the base material for the sprocket. Once the shape has been CNC machined, the sprocket is case hardened to give it a low carbon core and an incredibly tough surface hardness. To finish it off Supersprox uses hot-dip galvanizing to protect the surface of the sprocket by chemically creating a shielding layer of zinc carbonate. So what does all that mean? What it means is that you’re getting a sprocket with outstanding durability made from some of the best materials available.

    Specs:
  • SCM435 Ni-Chrome-Molybdenum low corrosion steel
  • Hot-dipped galvanizing gives tough zinc carbonate finish
  • Self-cleaning chain grooves
  • Fits like a stock sprocket
  • Low carbon core with case hardened surface
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Supersprox Rear Steel Sprocket Reviews

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4.7 / 5.0
91 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
70
17
1
0
3
Value
4.8 / 5
Durability
4.7 / 5
Fitment
4.7 / 5
Performance
4.7 / 5
Recommend it?
Yes (36)
No (2)
Value
4 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Durable
These sprockets are very durable and look good.

-m-2018 KTM 300 XC-W (E-Start)--
April 3, 2020
02330, MA, US
Age: 45-64
Purchased
over 4 years ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Awesome and bulletproof
great piece of dirt bike candy. great value and super durable. this thing has been running for a year of trail riding and looks like new. worth every penny more than the no name stuff

-m-2008 KTM 250 XC-W (E-Start)--
February 9, 2020
Easton, PA, US
Age: 65+
Purchased
7 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
SuperSprox
I had the more expensive 2 piece sprocket on for 3 years. It's still serviceable along with the chain but it was at the end for this season. I also went up to a 50 tooth for better options in the woods. My old sprockets held up unbelievably

-m-2001 KTM 200 EXC--
January 29, 2020
Sharon, PA, US
Age: 45-64
Purchased
2 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
19 wr 450
I like it! I went to a 51 tooth rear sprocket from the stock 50 tooth. It really improves the gearing on a 19 WR450

-m-2019 YAMAHA WR450F--
December 15, 2019
Las Vegas , NV, US
Age: 25-44
Purchased
4 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Have to go steel
If you want to maximize your drivetrain life run steel
December 11, 2019
Cincinnati, OH, US
Purchased
6 months ago
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Great sprocket
Last forever and holds up to rocks and tough tracks unlike aluminum sprockets
September 13, 2019
Hoosick Falls, NY, US
Age: 15-24
Purchased
7 months ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Supersprox for the win.
Best value for quality sprockets period. Last long and don't add unnecessary weight.
August 27, 2019
Montrose, CO, US
Age: 25-44
Purchased
over 2 years ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'7 - 5'9
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Great qulity steel sprocket.
Decided to try a lower cost steel sprocket on my latest build, seen this brand and liked the reviews and looks. The fitment and durability so far has been great. It has already outlasted most sunstar stock ones I have had. Will continue to use these when the time comes.

-m-1996 HONDA CR250R--
July 22, 2019
Denton, TX, US
Age: 25-44
Purchased
1 year ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Fitment
1 / 5
Performance
1 / 5
Recommend it?
No
Sprocket bolt holes not drilled correctly
I had the same issue with the sprocket holes not being drilled properly. They are off enough that I cannot even mount it on my WR450. It is the sprocket for my bike. I like the look and seem solid but I would check to see if it really fits. I think those holes need to be almost perfect. I think I will wait till next time I need a sprocket and order to see if they fixed the issue. Order at your own risk though.

-m-2005 YAMAHA WR450F--
May 22, 2019
Las Vegas, NV, US
Age: 45-64
Gender:
Male
Weight:
191 - 220 lbs.
Height:
6'1 - 6'3
Response from Rocky Mountain ATV/MC
This item was returned for a refund.
August 16, 2019
Wade H
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
great value
cant believe how it held it up compared to more expensive brands ive always used. I will purchase again when needed.

-m-2016 KTM 350 XC-F--
April 3, 2019
somerset, KY, US
Age: 25-44
Purchased
1 year ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Show more
Rocky Mountain ATV/MC gift card Each question or answer submitted enters you into a:
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$500 gift card quarterly drawing!
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 3 questions Browse 3 questions and 9 answers
Do I need to replace the bolts for this sprocket? The holes are counter sunk in the sprocket, but the stock sprocket has sure shouldered bolts.
Christopher A on Oct 13, 2019
BEST ANSWER: Yes you will need the counter sink bolts or your sprocket could potentially shift slightly. I bought the super sprocket bolt and nut kit when I bought the same sprocket.
Supersprox Sprocket Bolt and Nut Kit
Supersprox Sprocket Bolt and Nut Kit
How much does a 50T sprocket weigh?
Daniel G on Feb 12, 2019
BEST ANSWER: More than a renthal or equivalent sprocket, less than a JT steel sprocket. Un noticeable when riding and they wear 10x longer. I’ve had one on my yz 250 for over 3 years still like new
Is this made in usa?
Virgil B on Sep 11, 2019
BEST ANSWER: No its from the Czech Republic
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