SKU: 33286223118

IRD 790 NOS/NIB Classic 9 Speed Chain

Sale price$32.40 Regular price$36.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

IRD 790 NOS/NIB Classic 9 Speed ChainOriginal part produced in the 1990s New old stock & still in the original packaging! Worldwide shipping IRD 790 chain, hailing from the United States and in production during the 1990s (yet still new & unused after all this time!). Made from steel and weighing in at 360 grams. A fine choice for keeping your classic bike authentic, but also great for any other compatible bike. OVERVIEW Condition New Old Stock In Original Packaging* Production Era 1990s

✓ Original part - produced in the 1990s
✓ New old stock & still in the original packaging!
✓ Worldwide shipping

IRD 790 chain, hailing from the United States and in production during the 1990s (yet still new & unused after all this time!). Made from steel and weighing in at 360 grams. A fine choice for keeping your classic bike authentic, but also great for any other compatible bike.

OVERVIEW


Condition - New Old Stock - In Original Packaging*
Production Era - 1990s
Country - American
Material - Steel
Weight - 360 g
Stock Code - D-CHN39C

*New old stock items may have marks from storage over the years, and as we often have multiples they can vary from piece to piece, but they are always genuine new & unused items.

TECHNICAL INFO


Optimal Speed* - 9 Speed
Shifting System(s) - All Systems (Indexed), Friction (Non-Index)
Outer Width - 6.7 mm
Cog Width - 11/128"
Pitch - 1/2" (Standard)
Number of Links - 116

*See help section.

SHIPPING, TAXES & RETURNS

We've been safely sending orders around the world since 2010. There's a handy shipping calculator on the shopping cart page so you can see the cost of postage as soon as you've added it to your basket. Your order will be carefully packed and sent with tracking & insurance, we despatch most orders within 2-3 days but larger items and orders placed before the weekend can take an extra day or two to process.

We accept returns, please notify us within 14 days and ensure the item arrives back with us no later than 30 days after the order was received.

EU Customers – for orders under €150 (excluding shipping), VAT will be collected at checkout, but from 1st July 2026, due to new EU import regulations, there may also be a customs duty payable to the carrier. For orders over €150, all import fees will be payable to the carrier, with nothing collected at checkout.

USA Customers – import fees are now collected at checkout for all orders to the US, so there won’t be any surprise charges when your order arrives.

Other International Customers – local import fees may still apply, charged by your customs office or courier before delivery. These are not collected by us, so please check your local rates before purchasing.

Any applicable fees will appear at checkout.

HELP SECTION

Optimal Speed - the ideal number of rear cogs, based on the outer width of the chain and the cog width it was designed for. For 6 Speed Shimano Uniglide a 5/6 spd chain will perform best.

Shifting System(s) - indexed shifters 'click' when you change gear. For 9 speed upwards (or Suntour Accushift), to guarantee the best performance we recommend using the dedicated chain. Otherwise, for 8 speed and below, or any speed when using friction shifting (non-index), you just need the correct outer width.

Outer width - measured across the rivets at the widest point, these are the approximate widths for different speed setups (up to 4 speed is also dependent on cog width):

Speed Outer Width
2 to 4 Speed (1/8”) 8.5 to 9.5 mm
Up to 6 Speed (3/32”) 7.8 to 8.0 mm
7 Speed / ‘Narrow’ 6 Speed 7.3 mm
8 Speed / ‘Narrow’ 7 Speed 7.0 to 7.3 mm
9 Speed 6.5 to 6.7 mm

Cog Width - the gap between the inner plates allows for different rear cog/sprocket widths. 3/32" is the standard for 5 to 8 speed, above that it’s 11/128”. For 4 speed or less, 3/32” and 1/8” were both used, for the latter you will need a 1/8” chain. A wider 3/16" moped chain can be used as a heavy duty opton for single cog setups if required).

Chain pitch - the distance between the rivets/pins. All chains will be 1/2" with two exceptions; 3/16" (“inch pitch”) for very early track bikes, or Shimano's short lived 10 mm pitch system from the 70s/80s.

Number of links - if you're unsure how many you need, measure your old chain (each link has two rivets) or one with a similar setup to yours.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 33286223118

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4.7 ★★★★★
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M
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MW
Louisville, US
★★★★★ 1
Squeaker inside toy breaks after 2 days
Size: Mini, Color: Gator (Pink)
Bought for my 8 lb chihuahua for Christmas. I have 3 little girls. The youngest loves her toys and of course she took this one over immediately. She just loved everything about it. The material on the gator is amazingly durable and I believe would hold up for a good while. The squeaker inside the toy however, broke after 2 days of my girl playing with it. It's now a noiseless toy that she does not like too much as it does not squeak because it only had the one squeaker in it. I would recommend that 2 squeakers be inserted into this gator. I would not purchase again due to the longevity of the squeaker...only lasted 2 days.
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Reviewed in the United States on January 5, 2026
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Celeste A
Boise, US
★★★★★ 5
Go dog toys are the best!
Size: Large, Color: Dinos Frills (Pink)
These are the only stuffed toys I buy for my Pittie because they are so well made. Even when she unstuffs them, she plays with them forever!
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Reviewed in the United States on May 16, 2026
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Ashley W.
Carnegie, US
★★★★★ 5
Excellent toy for smaller breed puppies
Color: Blue
My 10 week old Cavalier King Charles Spaniel puppy is obsessed with this toy. It is great for teething, tug, fetch. Pup can’t get enough of it and it is small enough for his mouth to play pretty aggressively and carry, soft enough for his teeth and a nice length of rope. It IS less tough than other Kong brand toys so I imagine it probably isn’t a great option for bigger or tougher breed puppies. But it’s a rare and wonderful find for the smaller breeds. After realizing how enamored my pup is with it, I ordered more of them.
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Reviewed in the United States on January 1, 2023
M
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Meg
Belleville, US
★★★★★ 5
perfect for tiny breeds!
Color: Blue
this toy is the perfect size for my mini dauchshund mix puppy. I looked in several pet stores for a tug of war rope for something for my little two pound pup that wasn't my socks for him to tug on. so many rope toys are aimed for large breeds, and were larger than my dog himself
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Reviewed in the United States on June 10, 2026
A
Verified Purchase
Ashley
Lowell, US
★★★★★ 5
MINPIN LOVES HIS NEW TOY!!!
Color: Blue
My minpin LOVES this toy! Very small just the perfect size for tiny dogs!!!! Durable!!!!
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Reviewed in the United States on June 8, 2026

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