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SunRace M800 Spider Crankset review

We want to ensure that whether you’re spending £10K on a new lightweight race bike, £2 on a cycling water bottle or £24.99 on SunRace M800 Spider Crankset, that you’re getting the very best you can get for your money. In today’s SunRace M800 Spider Crankset review we’re going to look at why it scores 9.1/10 in our review and why we recommend it over many of the other 373 products in the Derailleurs category. We’ve started by giving you a top level score for each of the key areas when it comes to reviewing these products, these scores include a quality score, price score, review score and an overall score.










SunRace M800 Spider Crankset reviews

See customer reviews at Chain Reaction Cycles:

View 1 Reviews

SunRace M800 Spider Crankset Specification

SunRace M800 Spider Crankset specs

SunRace M800 Spider Crankset
Feature 1

Material: Alloy forged cranks

Other Derailleurs found with this feature: 1

Feature 2

Bolts: SCM435 bolts & nuts

Other Derailleurs found with this feature: 1

Feature 3

Speed: 12 speed

Other Derailleurs found with this feature: 35

Feature 4

Use: MTB

Other Derailleurs found with this feature: 132

Feature 5

BCD: 96mm

Other Derailleurs found with this feature: 4

Feature 6

Weight: 660g (approx)

Other Derailleurs found with this feature: 1

Spec 1

Colour: Black

Other Derailleurs found with this spec: 1

Spec 2

Size: One Size

Other Derailleurs found with this spec: 1

Spec 3

Speed: 12 Speed

Other Derailleurs found with this spec: 35



Number of Reviews


Review Score

4.0 / 5

Average score in category: 4.4


  • . This high-quality model is specifically designed for MTB use as its alloy forged crank arms are incredibility tough for handling all the rebounds from rocks and tree roots. Additionally, it is compatible with 12 speed cassettes and frames with a BCD of 96mm. As an added bonus, it weighs in at only 660g, so you won’t have to worry about any excess weight holding you back Features: Material: Alloy forged cranks Bolts: SCM435 bolts & nuts Speed: 12 speed Use: MTB BCD: 96mm Weight: 660g (approx)Buy SunRace Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
  • Product codes: 4710944256642
  • FCM800BOX

No matter what type of bike product your buying, from the simple accessories through to the full setup of your custom built road bike, there are lots of important considerations that you should take into account, especially when you’re shopping online and unable to test the product first. This is especially true when you’re buying products like Derailleurs.

Our aim is simple, help you get the very best products for your budget. Whether that’s SunRace M800 Spider Crankset or an alternative, we’ll do our best to find you unbiased, genuine customer reviews to help you make your decision. We’ve found 373 different products in the Derailleurs category at Chain Reaction Cycles and we’ve also managed to find 40 products from SunRace (although only 9 of the 40 are in the Derailleurs category).

Our first piece of advice is for you to spend some time really getting to know what it is you’re looking for. An important feature for one person might be totally pointless and irrelevant to you, so get a good idea of what you want and need from your Derailleurs. Note down this list of key features that your product must have, that way when you’re comparing alternatives you have a starting point to decide whether one product meets your needs or not.

Price is the next and probably one of the most important factors of a purchase, so it’s really worthwhile spending a bit of time analysing the price of SunRace M800 Spider Crankset and seeing how it stacks up against those offered by different brands or even other alternatives from SunRace. Below we’re going to get into the detail of SunRace M800 Spider Crankset to help you see how the prices stack up.

We start this price analysis by looking at the price you can expect to pay for Derailleurs. There are 373 different products available at Chain Reaction Cycles, and of those 373, the average price is £70.97. There’s quite a variance in price in this category too with the lowest priced product we found at £2.75 and most expensive was £499.

The next stage we went on to, was to look at the price of products from the brand: SunRace. The average price was £59.56 and we found that the price varies right from as little as £7.99 up to £261.49 with SunRace products.

And finally we thought it would be good to give you an idea of SunRace products that appear specifically in the Derailleurs category. So you can see that the price of SunRace M800 Spider Crankset at £24.99 is great value considering the average price of SunRace Derailleurs is £51.11 and the price varies from £7.99.

It’s also worth bearing in mind that we managed to find SunRace M800 Spider Crankset during our price scan of several cycle retailers, for the amazing price of £24.99 which represents a £ or saving against RRP. If you think SunRace M800 Spider Crankset ticks all of your boxes in terms of quality and features then it’s more than likely going to be a winner bearing in mind the price.

SunRace M800 Spider Crankset Reviews

Reviews are obviously a key part of the buying process when buying any cycle gear, and that goes for Derailleurs too. Reading reviews if going to be the closest insight you get into how good SunRace M800 Spider Crankset is, without actually trying or buying it. Over at Chain Reaction Cycles we managed to find 1 reviews scoring it 4.0 out of 5. That’s a great result considering the price and quality and the fact that it’s a product made by SunRace. In fact when you consider those points and combine it with the fact that the average review score in the Derailleurs category is 4.4 and the average score of products from SunRace is 4.0 it’s a steal. And actually, if you look specifically at products from SunRace in the Derailleurs category the average review score is 4.5.

That’s why you can see it was easy for us to give SunRace M800 Spider Crankset such a high overall score of 9.1 / 10. It seems to have the perfect combination of features, quality and price making it a great all-rounder.

So our last piece of advice that we can offer is to take your time reading plenty of reviews now, you can see that there are 1 reviews for SunRace M800 Spider Crankset which score it 4.0, so it’s really worth spending a few minutes reading through lots of these to see what the key advantages or dislikes are. It will really reassure you when you come to buying online.

If you do go on to buy SunRace M800 Spider Crankset or in fact any of the other Derailleurs, we would love to hear from you. Sharing your views will really help us to write more comprehensive reviews and we will share these thoughts with customers just like you that are looking to read reviews before they commit to buying.