Renthal TwinRing Rear Sprocket

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Renthal TwinRing Rear Sprocket
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Renthal TwinRing Rear Sprocket

Our Price: $89.95

MSRP: $99.95 - You save up to $10.00 (10% off)

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Details

    Renthal’s Twinring Rear Sprocket puts new innovation and engineering into your drivetrain for outstanding durability. What sets Renthal’s Twinring sprocket apart is its unique construction combining a 7075 T651 aluminum inner ring, with an electroless nickel coated steel outer sprocket using a wave-patterned interference fit. This design combines the high wear-resistance of steel and the light weight of aluminum to create a sprocket that handles huge amounts of power while weighing half of conventional, all-steel sprockets. The flat-faced design also helps keep weight down while working with the self-cleaning chain grooves to keep the chain free of any abrasive buildup.

    With 5 years of development and testing by Team Honda Off-road, Renthal’s Twinring gives you extreme durability and feather-light weight. You get the best of both worlds in one sprocket.

    Specs:
  • Replacement rear drive sprocket
  • Weighs half of all-steel sprockets
  • More durable than all-aluminum sprockets
  • Fits just like stock and conventional sprockets
  • Unique dual-ring design uses strength of steel with light weight of aluminum
  • Ultralight™ 7075 T651 inner ring
  • Electroless nickel coated steel outer ring
  • Self-cleaning chain grooves
  • Multiple colors available
  • Available with 48,49,50, and 51 teeth
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Renthal TwinRing Rear Sprocket Reviews

Each review submitted enters you into a
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
 
4.7 / 5.0
59 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
49
4
3
3
0
Value
4.5 / 5
Durability
4.7 / 5
Fitment
5.0 / 5
Performance
4.9 / 5
Recommend it?
Yes (38)
No (2)
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Great and cool looking sprocket
I purchased this to replace my worn rear aluminum sprocket. I have to admit I purchased this mostly because of its anodized orange finish which looks great on my bike. After owning it, it seems to be a solid performer. The steel outer ring is tuff!

-m-2012 KTM 350 XCF-W--
July 5, 2019
Delano , MN, US
Age: 45-64
Purchased
1 year ago
Gender:
Male
Weight:
221 - 250 lbs.
Height:
5'10 - 6'0
Value
3 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Awesome
Ran this sprocket 580 miles in Baja and lost a chain and this sprocket was not even sweating it ????

-m-2017 YAMAHA YZ450FX--
June 18, 2019
Paso robles , CA, US
Age: 25-44
Purchased
5 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
4 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Excellent product
Excellent fit and finish... definitely my go to once stock wears out after a few races. Plan on one for sons yamaha.
April 19, 2019
Chandler , AZ, US
Purchased
3 months ago
Weight:
221 - 250 lbs.
Height:
6'1 - 6'3
Value
5 / 5
Durability
5 / 5
Fitment
4 / 5
Performance
4 / 5
Recommend it?
Yes
Great balance of durability and light weight
Went on easy enough. Lighter than factory and still has steel teeth. Reasonable price.
April 9, 2019
Olathe, KS, US
Age: 25-44
Purchased
8 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
4 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
The best sprocket
It presents signs of wear over the 3000 miles of use on Baja desert sand.
It looks beautiful.
User submitted image
User submitted image
March 6, 2019
Mexicali, Baja, MX
Age: 45-64
Purchased
6 months ago
Gender:
Male
Weight:
<100 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
can,t go wrong
Great product , it is what the pros use , they should know , they depend on great parts to build a race machine to earn a living with .

-m-2017 KTM 450 XC-F--
December 24, 2018
tuscaloosa , AL, US
Age: 45-64
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
Best of both worlds
Excellent life with a light weight core. Very durable.
December 6, 2018
Mesa , AZ, US
Age: 25-44
Purchased
7 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
Good Looks/Durable
Just like the bullet points in the description-a bit lighter than a steel version but much more durable than aluminum. Mine is holding up well. Doesn’t quite look as good as an all aluminum anodized sprocket but I can forgo that for a few more rides before replacing. Would purchase again.

-m-2014 HONDA CRF450R--
October 25, 2018
Rockledge , FL, US
Age: 45-64
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
2016 kx450f rear sprocket
I bought this when my stock rear sprocket wore out. I wanted to try the renthal sprocket because I had a few friends say it was good
September 27, 2018
pleasant grove, UT, US
Age: 15-24
Purchased
10 months ago
Value
5 / 5
Durability
5 / 5
Fitment
5 / 5
Performance
5 / 5
Recommend it?
Yes
Awesome
Great gear highly recommend

-m-2013 HONDA CRF450R--
User submitted image
Added Aug 20, 2018
August 20, 2018
Orange Beach , AL, US
Age: 25-44
Purchased
11 months ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Each question or answer submitted enters you into a:
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 11 answers
What size sprocket do you need for super cross and then out doors?
Jason W on Nov 2, 2017
BEST ANSWER: There is no "right" answer to this question as it is a personal/bike preferance. Typically for supercross you would use a larger rear sprocket like a 50-52 tooth and for more "open" tracks like outdoor you might use a 48 tooth. Talk to your local dealer/other riders or read some online forums and make an educated decision based on that.
Does this sprocket come with bolts?
A shopper on Sep 11, 2018
BEST ANSWER: Yea it does.
I have a 2018 KTM 500 EXC with stock gearing 14 / 45. If I went up to 50 tooth in rear can I use the stock chain or would I have to go 48 tooth ? I am really interested in those rear silent sprockets like on the Honda 450l. Do you carry those?
James O on Feb 19, 2019
BEST ANSWER: I would assume you would need a new chain for a 50 or a 48 tooth rear sprocket. It depends on if your existing chain has enough space and will not bottom out on the chain adjuster blocks toward the front of the swingarm. I would be happy to look into this further for you, if you can send me a picture of your machines swing arm. Our email is [email protected]

Your machine 2018 KTM 500EXC should have come with a rubber dampened front sprocket. We do not have a rear silent sprocket for that machine. The sprocket you are talking about on the Honda came from the factory with the machine.
It says available in 51 but I've never seen one here in your choices. Have a 52 on right now and have zero top end left, wanting to go back down one tooth. Can Rocky Mountain get em or nah?
Jonathan G on Jan 14, 2019
BEST ANSWER: Sizing will vary by machine. What is the make, model, and year of your machine? Once I have this information I will be able to check into this for you.
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