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Eccentric Bottom Bracket Insert - Fits Raven Tour / Mk1 Sport Tour Only

£29.99 Please note this product has selling restrictions to your country. was
Manufacturer : 
SJS Cycles part number : 
Manufacturer part number : 
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Questions & Answers (3) Q & A
51.2mm diameter, 58mm shoulder width (outside edge edge to outside edge).
68mm overall width for 68mm bottom brackets.

With 5 cutouts for adjustment spanner, NOTE: circular manufacturing mark by 3rd cutout to go on chainring side.
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Questions & Answers (3)
Tour Raven Wrench
13 Apr 2017
Hello,I Recently Bought A Thorn Raven. The Serial Number Is . My Question Is I Dont Have A Wrench For The Eccentric Bb. Which Whrench Should I Get For This Bike?

If the Raven you recently bought was from new or if it was from the last few years then the tool you need is SJSC part 12076. However if the bike is much older and if it has a black eccentric (like this one you have left this question on) then the tool you need is SJSC part number 11237.

What'S The Inside Thread Specs?
10 Jun 2016
thread size and type

The internal thread is standard British bottom bracket thread of 1.375" x 24TPI.

How Much Would Shipment To The Us Be For A 51.2Mm Bb
13 Aug 2014
I am looking for an eccentric bb for a Burley runabout. It is 51.5mm by 68mm. What would the price be in US dollars to get it over here.

Hi, your best option is to simply add the item to your basket & follow the instructions from there, the website will then work out the postage for you. Regards, Jamie