Shipping Estimate
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Shimano Tourney RD-TY300-SGS Rear Derailleur - 6,7 Speed, Long Cage, Black, Shimano Rear Direct MountShimano Tourney RD TY300, RD TZ50 Rear DerailleursTX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage Product Specifics Rear Derailleur Mount Type: 10x1 Standard Rear Der Shifter Compatibility: Shimano Mountain Cage Length: Long Drivetrain Speeds: 6 Drivetrain Speeds: 7 Color: Black keyword search: Replaces RD8163 Chain Wrap Capacity (teeth): 43 Largest Cog: 34 Today's Stock Status 10+ Available to ship in
Shimano Tourney RD-TY300, RD-TZ50 Rear Derailleurs- TX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage
Product Specifics
- Rear Derailleur Mount Type: 10x1 Standard
- Rear Der/Shifter Compatibility: Shimano Mountain
- Cage Length: Long
- Drivetrain Speeds: 6
- Drivetrain Speeds: 7
- Color: Black
- keyword search: Replaces RD8163
- Chain Wrap Capacity (teeth): 43
- Largest Cog: 34
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 689228393622
EAN: Not available
Manufacturer Part Number: ERDTY300D
RD2404
156141-Q0-L
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
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 40 reviews
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Product Reviews
★★★★★ 3
Fungal acne
Triggered fungal acne.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 1
Full Face Breakout
Small breakouts all over my face within 48 hours of use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Saved my daughter’s skin
My 21 yr old has gone from clear skin to now having cystic acne and whilst trying to get to the source of it, her skin has been painfully inflamed and constant dark red breakouts. We have tried other professional skincare’s, “no downtime” peels designed for acne, which made it worse etc. This product Finally was what gave her skin some relief, calmed the pain and inflammation, nearly stopped the breakouts and is allowing her skin to heal up. She said it felt so much better immediately after starting using it. And is so grateful for the redness and pain relief.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Thinks a fun little sniffy toy
Color: blue, Color: blue
My puppy seemed curious and didn’t mind playing with this sniffy toy. It’s large and well made and has plenty of title spots to hide stuff. I put kibble in it and my little puppy sniffed and googled a way. I guess this is great for keeping dogs busy and entertained. It’s a pretty cool little way to give dogs treats or snacks.
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Tough toy
Color: Wisconsin Badgers, Style: NCAA #1 Fan Toy
Dogs haven't destroyed it so that's 5 stars in my house
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Reviewed in the United States on December 23, 2025