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Middleburn Slickshift 90ID 104mm BCD 4 Arm Middle Chainring - Silver

Customer Reviews (1)
3 / 5| Write your review
£67.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
Product Reviews (1)
Questions & Answers (1) Q & A
Middleburn middle chainrings have been revised and updated with a new tooth profile to be 8, 9 and 10 speed compatible. The rings are available in a range of sizes. The 90ID is the diameter of the shoulder on the spider that the chainring sits on to. Slickshift means the chainring has ramps and pins to aid shifting.

To help correctly identify your chainring, crankarm spider or chainset go to our:

Chainring Sizing Chart - click here

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Product Reviews (1)
Overall Product Rating 3 / 5
Middleburn Middle Chain Ring
22 Sep 2016
3 / 5
ConsNow, extremely expensive
ProsBritish made, quality engineering
I bought this spare middle ring in order to future proof my Middleburn chain set when I heard of the demise of the company. I have yet to install the ring but what I was not prepared for was the enormous increase in price charged by SJS cycles. What are we to make of this? No doubt SJS's customers will draw their own conclusions
Questions & Answers (1)
90Id And 88Id
23 Aug 2014
What does 90ID or 88ID mean?
SJS Customer Service:

The 90ID and 88ID refer to the inner diameter of the chainring tabs. Some chainsets have restricted room on the inside of the chainring tabs.