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Description
R8 Road Rear Derailleur, Short Cage, 8-fach - BlackDer R8 verwendet die gleiche Kinematik wie der R9 und der R10, zeichnet sich aber durch eine Konstruktion aus Stahl und Verbundwerkstoffen aus, die fr eine hohe Zuverlssigkeit sorgt. Eigenschaften: Kinematik kompakter Rennrad Schaltwerke Verstrkte Gelenke fr verbesserte Seitensteifigkeit Kfiglnge: Kurzer Kfig Maximales Zahnrad: 25 28T Kapazitt: 33T
Der R8 verwendet die gleiche Kinematik wie der R9 und der R10, zeichnet sich aber durch eine Konstruktion aus Stahl und Verbundwerkstoffen aus, die für eine hohe Zuverlässigkeit sorgt.
Eigenschaften:
- Kinematik kompakter Rennrad-Schaltwerke
- Verstärkte Gelenke für verbesserte Seitensteifigkeit
- Käfiglänge: Kurzer Käfig
- Maximales Zahnrad: 25-28T
- Kapazität: 33T
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.5 ★★★★★
Based on 2086 reviews
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Product Reviews
★★★★★ 5
For motorcycles
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
Great stuff, good price
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Reviewed in the United States on April 25, 2026
★★★★★ 5
The best lower unit gear oil I have used
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
I have been boating my whole life, this is by far the best gear oil. I use this in my Johnson 115 even though this is technically made by Mercury. I seem to get less if any water intrusion into my gearcase with this oil. If there is any, the oil emulsifies the water and continues to protect the gears. I have had better luck with this than Pennzoil marine or others. Highly recommend. It is a blue color and easy to drain and fill.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Great
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
Great lube for the boat
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Reviewed in the United States on May 19, 2026
★★★★★ 5
recommend
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
great price
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Reviewed in the United States on May 22, 2026
★★★★★ 4
Does not come with a pump.
Size: 32 oz, Style: 32 Fl Oz, Pattern Name: Lube
The Good: Changing the fluid in the lower unit is a very easy DIY job. This can save you hundreds of dollars each year by doing it yourself.
The Bad: You need a special pump to change the oil, and sometimes it comes with the gear lube. Unfortunately this product did not come with it. Luckily my neighbor had an extra one from changing the lube a different boat laying around and was able to use that.
The Ugly: If you have to go get the pump, that could cost a few extra dollar but is just an extra nuisance. The pumps are interchangable but you just need to clean it between uses (DON'T MIX DIFFERENT OIL BRANDS)
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Reviewed in the United States on October 28, 2025