Whether you’ve just started shopping, or you’re just looking for Shimano UN55 Square Taper Bottom Bracket reviews, this post will help you to choose the best of the Bottom Brackets currently available online.

Review Score:

4.7
Based on 374 reviews.

Price:

£19.99

Saving off RRP:

33%


Shimano UN55 Square Taper Bottom Bracket

Discover Shimano UN55 Square Taper Bottom Bracket reviews:

Read Full Review

Specification / Price Comparison

Spec Comment
Colour: Silver The average price of Bottom Brackets with the same Colour: Silver spec is £84.45
Size: 73 x 113mm, 73 x 110mm, 68 x 107mm, 73 x 122.5mm, 73 x 118mm, 68 x 127mm, 73 x 107mm, 68 x 113mm, 70 x 110mm, 68 x 110mm, 70 x 107mm, 68 x 118mm, 70 x 115mm, 68 x 115mm, 70 x 113mm The average price of Bottom Brackets with the same Size: 73 x 113mm, 73 x 110mm, 68 x 107mm, 73 x 122.5mm, 73 x 118mm, 68 x 127mm, 73 x 107mm, 68 x 113mm, 70 x 110mm, 68 x 110mm, 70 x 107mm, 68 x 118mm, 70 x 115mm, 68 x 115mm, 70 x 113mm spec is £19.99
Option: English Thread, Italian Thread, British Thread The average price of Bottom Brackets with the same Option: English Thread, Italian Thread, British Thread spec is £19.99
The average price of Bottom Brackets with the same spec is
A good quality bottom bracket for traditional chainsets The average price of Bottom Brackets with the same A good quality bottom bracket for traditional chainsets spec is £19.99
Super-accurate bearings for smooth operation and improved durability The average price of Bottom Brackets with the same Super-accurate bearings for smooth operation and improved durability spec is £19.99
Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting The average price of Bottom Brackets with the same Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting spec is £19.99
Lightweight hollow spindle The average price of Bottom Brackets with the same Lightweight hollow spindle spec is £19.99
Maintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing life The average price of Bottom Brackets with the same Maintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing life spec is £19.99
Fast and easy installation without adjustment The average price of Bottom Brackets with the same Fast and easy installation without adjustment spec is £15.49
Narrow body allows clearance for cable routing under the bottom bracket The average price of Bottom Brackets with the same Narrow body allows clearance for cable routing under the bottom bracket spec is £19.99

Reviews of Shimano UN55 Square Taper Bottom Bracket

Customer reviews are one of the most important and useful aspects of buying bike products online. Particularly as there’s just such a vast range of choice. it can be the difference between buying rubbish yet expensive Bottom Brackets or cheap yet amazing ones. For those of you that are just looking for a bit of reassurance that you’re buying a decent product, then a quick review score can be enough. Shimano UN55 Square Taper Bottom Bracket scored 4.7 out of 5 based on 374 customer reviews at Chain Reaction Cycles which puts it as one of the better reviewed Bottom Brackets available. If you’d like to take a bit more time to find out why it scored so well in these reviews just click the “Read Full Review” button and we’ll send you off to the product page at Chain Reaction Cycles where you can check out all the customer ratings. And don’t forget that Chain Reaction Cycles was also the cheapest source for Shimano UN55 Square Taper Bottom Bracket in our search today, at £19.99.

Here are just a couple of interesting reviews that we picked out from verified customers:

Bomproof classic by Scheele, 25 April 2014, 24 out of 25 people found this review helpful These are the weapon of choice for MTB tourers for a reason, they are solid, bombproof and pretty much fit and forget. I switched all my external bottom brackets to these this year as I find externals aren;t all they are cracked up to be. The thing i like most is these spin round and round for ages with no resistance, like your bike did as a kid! and how often did you change the bottom bracket on your old street bike? never?….. exactly…. I’ve heard of these being replaced at 80,000 on world tours! good enough for me! Pros: fit and forget Cons: hard to find decent square taper cranksets I found this review helpful I did not find this review helpful

Best option for a square taper IMO by mrdaniel7, 21 April 2015, 12 out of 13 people found this review helpful Square taper is classed as old now and you can’t get the high end components any more, they all went to Octalink, but with this UN-55 you don’t need high end really because this BB already is! It is about as robust as it gets and the perfect BB for commuting in bad conditions, or long touring. Far better than just about any bottom bracket you will get on an entry level bike and will outlast those cheap BB’s ten times over, more. These last longer than bike FRAMES 😉 The RRP of these is probably what they are worth and they are a steal at around a tenner! Pros: super reliable really cheap Cons: not lightweight I found this review helpful I did not find this review helpful

Shimano UN55 Square Taper Bottom Bracket – other options

With 888 Shimano products, 20 Shimano Bottom Brackets and 149 Bottom Brackets available from Chain Reaction Cycles you’re really not going to struggle for choice. Quite the opposite in fact, there’s just too much choice to make a simple decision. If you do want to read a few more reviews first though you can check more of our Bottom Brackets reviews out. Our top bit of advice is to set yourself a list of “must haves” whether that’s colour, features, price or size, make sure you stick with your list as that will save you a lot of time when hunting around online.

Video reviews are also great for finding out whether a bike product is going to suit your needs. We’ve picked out a couple of YouTube videos for your to check out. You can also find more pictures too using Google.

Shimano Videos

Your thoughts

If you own, or at some point have tried Shimano UN55 Square Taper Bottom Bracket then we want to hear from you. Whether it was a good experience or bad, your opinion will help others when they’re looking to make a purchase online. Just drop us a comment in the form below and we’ll get it added straight away.