SKU: 51675831122

Zeus Criterium (22100.00) Vintage Rear Mech

Sale price$62.96 Regular price$69.95
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Zeus Criterium (22100.00) Vintage Rear MechOriginal part in production from the 1960s to the 1970s Lightweight for the era just 213 grams Suitable for historic cycling events such as L'Eroica Professionally checked & cleaned Worldwide shipping Zeus Criterium rear mech, hailing from Spain and in production from the 1960s to the 1970s. Made from steel aluminium and weighing in at 213 grams pretty lightweight for a rear derailleur at that time. A fine choice for keeping your vintage bike

✓ Original part - in production from the 1960s to the 1970s
✓ Lightweight for the era - just 213 grams
✓ Suitable for historic cycling events such as L'Eroica
✓ Professionally checked & cleaned
✓ Worldwide shipping

Zeus Criterium rear mech, hailing from Spain and in production from the 1960s to the 1970s. Made from steel/aluminium and weighing in at 213 grams - pretty lightweight for a rear derailleur at that time. A fine choice for keeping your vintage bike authentic, but also great for any other compatible bike too.

If you're taking part in L'Eroica or a similar vintage event, this is fully compliant - so rest assured, the pre-1987 police won't lock you up for having the wrong rear mech!

The mech's been carefully cleaned, thoroughly checked by one of our mechanics and graded as good condition, but do take a good look at the detailed photos so you can see the cosmetic condition before you buy.

OVERVIEW


Body Condition - Good
Jockey Wheel Condition - Very Good
Model ID - 22100.00
Production Era - 1960s & 1970s
Country - Spanish
Material - Steel/Aluminium
Weight - 213 g
Stock Code - U-RM59V

TECHNICAL INFO


Shifting System - Friction
Speed* - 5 Speed, 6 Speed
Max Sprocket Size - 36 Teeth
Max Chain Wrap - 28
Chain Width - 3/32" (Standard)

*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

Shifting system - friction means your gear levers don't click when you change gear, when they do click it's referred to as indexed shifting. If you have indexed gear levers they must use the same system as the rear derailleur, if you're using friction levers you can mix and match.

*Speed - the number of cogs at the back the derailleur was designed to be used with. This is important with indexed shifting, but with friction shifters you can in theory run any rear mech with any number of cogs, but you are more likely to have issues running high numbers of cogs with mechs from earlier eras.

Max cog size - the amount of teeth on the largest cog of your freewheel/cassette can be no greater than this to work with this derailleur.

Chain wrap - subtract the size of your smallest rear cog from your biggest, then do the same with your chainrings, add the 2 numbers together and you have your chain wrap.

Chain width - generally speaking, derailleurs designed for more than 3 speed use will fit a standard 3/32'' chain, the exception being some Cyclo & Simplex models from around the mid 1900s.


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: 51675831122

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★★★★★ 5
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This is a beautiful ring. I would suggest ordering one six up from your normal ring size because it is a wide band. I had bought the bracelet a year ago and wore it everyday never took it off and the links slowly started breaking and separating to the point I just traded it in for the Wright of the gold. I hope it does not happen with this ring. I think it’s made with hollow gold and it is soft. It is a very light but comfortable band. I don’t always like to wear my diamond ring because I don’t want to loose any stones. This is good for casual everyday wear.
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Reviewed in the United States on May 19, 2020
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DBSr
Dallas, US
★★★★★ 2
Poorly designed.
Gem Type: No Gemstone, Ring Size: 5
It's a great idea, just poorly executed. Looks like plastic or a machine-stamped design in person. Disappointing.
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Reviewed in the United States on June 22, 2021
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Michelle Stermon
Battle Creek, US
★★★★★ 1
Sheer junk not 18 karat , some kind of scrapping metal no weight to it at all it’s a piece of junk
Gem Type: No Gemstone, Ring Size: 10
The cheapest piece of junk! It is a piece of not even 10 karat junk. Don’t waste your time your money. We’re all better than this crap! I guess Amazon is all we have nowadays so. Amazon better step up their game. I know I spend way too much money with you guys you better freaking make sure you bring everything that I would pick out in person. Junk!!!!!!!
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Reviewed in the United States on June 5, 2021
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llj
Port Orchard, US
★★★★★ 5
ring is as good as pictured. gorgeous!
Gem Type: No Gemstone, Ring Size: 10
This ring is beautiful and sized perfect. However, on the second day, one end of the little curly-cues came loose and is sticking out. I need to sent this back to be repaired. I hope this will not prove to be too difficult!
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Reviewed in the United States on December 11, 2022
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Charlottesville, US
★★★★★ 5
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