REAR SPROCKET ALLOY SI RENTHAL, SILVER ULTRALITE 191U-420-51GESI
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RENTHAL Ultralite rear sprocket. Alloy construction. Silver finish. Part number SR106-51.REN. Model number 191U-420-51GESI. Hard anodised rear chainwheel designed for road and road racing applications. CNC machined from 7075 T6 material with increased longevity from the hard anodising process. Hard anodising is an integral surface coating which significantly increases the hardness and wear resistance of the chainwheel surface. Weight 360 grams.
- SKU
- SR106-51.REN
- Brand
- Renthal
- Availability
- In Stock (9)
Fitments (69)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KX 100 | 1987 |
| KAWASAKI | KX 100 | 1988 |
| KAWASAKI | KX 100 | 1989 |
| KAWASAKI | KX 100 | 1990 |
| KAWASAKI | KX 100 | 1991 |
| KAWASAKI | KX 100 | 1992 |
| KAWASAKI | KX 100 | 1993 |
| KAWASAKI | KX 100 | 1994 |
| KAWASAKI | KX 100 | 1995 |
| KAWASAKI | KX 100 | 1996 |
| KAWASAKI | KX 100 | 1997 |
| KAWASAKI | KX 80 | 1979 |
| KAWASAKI | KX 80 | 1980 |
| KAWASAKI | KX 80 | 1981 |
| KAWASAKI | KX 80 | 1982 |
| KAWASAKI | KX 80 | 1983 |
| KAWASAKI | KX 80 | 1984 |
| KAWASAKI | KX 80 | 1985 |
| KAWASAKI | KX 80 | 1986 |
| KAWASAKI | KX 80 | 1987 |
| KAWASAKI | KX 80 | 1988 |
| KAWASAKI | KX 80 | 1989 |
| KAWASAKI | KX 80 | 1990 |
| KAWASAKI | KX 80 | 1991 |
| KAWASAKI | KX 80 | 1992 |
| KAWASAKI | KX 80 | 1993 |
| KAWASAKI | KX 80 | 1994 |
| KAWASAKI | KX 80 | 1995 |
| KAWASAKI | KX 80 | 1996 |
| KAWASAKI | KX 80 | 1997 |
| KAWASAKI | KX 80 | 1998 |
| KAWASAKI | KX 80 | 1999 |
| KAWASAKI | KX 80 | 2000 |
| KAWASAKI | KX 85 | 2001 |
| KAWASAKI | KX 85 | 2002 |
| KAWASAKI | KX 85 | 2003 |
| KAWASAKI | KX 85 | 2004 |
| KAWASAKI | KX 85 | 2005 |
| KAWASAKI | KX 85 | 2006 |
| KAWASAKI | KX 85 | 2007 |
| KAWASAKI | KX 85 | 2008 |
| KAWASAKI | KX 85 | 2009 |
| KAWASAKI | KX 85 | 2010 |
| KAWASAKI | KX 85 | 2011 |
| KAWASAKI | KX 85 | 2012 |
| KAWASAKI | KX 85 | 2013 |
| KAWASAKI | KX 85 | 2014 |
| KAWASAKI | KX 85 | 2015 |
| KAWASAKI | KX 85 | 2016 |
| KAWASAKI | KX 85 | 2017 |
| KAWASAKI | KX 85 | 2018 |
| KAWASAKI | KX 85 | 2019 |
| KAWASAKI | KX 85 | 2020 |
| KAWASAKI | KX B1 B19 60 | 1985 |
| KAWASAKI | KX B1 B19 60 | 1986 |
| KAWASAKI | KX B1 B19 60 | 1987 |
| KAWASAKI | KX B1 B19 60 | 1988 |
| KAWASAKI | KX B1 B19 60 | 1989 |
| KAWASAKI | KX B1 B19 60 | 1990 |
| KAWASAKI | KX B1 B19 60 | 1991 |
| KAWASAKI | KX B1 B19 60 | 1992 |
| KAWASAKI | KX B1 B19 60 | 1993 |
| KAWASAKI | KX B1 B19 60 | 1994 |
| KAWASAKI | KX B1 B19 60 | 1995 |
| KAWASAKI | KX B1 B19 60 | 1996 |
| KAWASAKI | KX B1 B19 60 | 1997 |
| KAWASAKI | KX B1 B19 60 | 1998 |
| KAWASAKI | KX B1 B19 60 | 1999 |
| KAWASAKI | KX B1 B19 60 | 2000 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Rear)
- Variant Id
- 277206
FULL DESCRIPTION
Renthal Ultralite Hard Anodised Rear Sprocket - Silver
Experience enhanced durability and performance with the Renthal Ultralite Hard Anodised Rear Sprocket. This sprocket is meticulously CNC machined from high-strength 7075 T6 aluminum, the same premium material used for Renthal's offroad chainwheels.
The key feature of this sprocket is its hard anodising process. This integral surface coating significantly increases the sprocket's hardness and wear resistance, providing extended longevity for demanding road and road racing applications. The silver finish offers a sleek, high-performance look.
- Material: 7075 T6 Aluminum
- Finish: Hard Anodised Silver
- Manufacturing: CNC Machined
- Application: Road and Road Racing
- Benefit: Increased hardness and wear resistance for extended lifespan
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
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