Latest Price: £261.49 – SAVE: 35% RRP:399.99

SunRace 12 Speed Drivetrain Groupset review

We want to ensure that whether you’re spending £10K on a new lightweight race bike, £2 on a cycling water bottle or £261.49 on SunRace 12 Speed Drivetrain Groupset, that you’re getting the very best you can get for your money. In today’s SunRace 12 Speed Drivetrain Groupset review we’re going to look at why it scores 8.7/10 in our review and why we recommend it over many of the other 94 products in the Groupsets 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 12 Speed Drivetrain Groupset reviews

See customer reviews at Chain Reaction Cycles:

View 2 Reviews

SunRace 12 Speed Drivetrain Groupset Specification

SunRace 12 Speed Drivetrain Groupset specs

SunRace 12 Speed Drivetrain Groupset
Feature 1

Material: Aluminium and Carbon Fibre

Other Groupsets found with this feature: 4

Feature 2

Included: Adjustable chain stabiliser

Other Groupsets found with this feature: 6

Feature 3

Weight: 267g

Other Groupsets found with this feature: 5

Spec 1

Colour: Black

Other Groupsets found with this spec: 4

Spec 2

Size: Medium Cage

Other Groupsets found with this spec: 6

Spec 3

Option: 11-50t

Other Groupsets found with this spec: 5

Spec 4

Teeth: 50t

Other Groupsets found with this spec:

Spec 5

Speed: 12 Speed

Other Groupsets found with this spec:



Number of Reviews


Review Score

3.5 / 5

Average score in category: 4.5


  • SunRace MZ 12 Speed Drivetrain Groupset. The MZ 12-Speed Drivetrain Groupset offers XC and MTB riders the ultimate high-quality package for taking your off-road performance a step further. This stunning set delivers a wide range of top-notch components which have been engineered for weight savings alongside maximum energy output, so you can ride at the top of your game Rear Derailleur. The RDMZ80 rear derailleur offers fast and precise shifting. Boasting ultra-durable aluminium and carbon fibre construction, this model is not only robust but also lightweight, weighing in at a mere 267g. Also included is an adjustable chain stabiliser which makes it super effective when out on the trails Rear Derailleur Features: Material: Aluminium and Carbon Fibre Included: Adjustable chain stabiliser Weight: 267g 11-50T Cassette. Super-lightweight and reliable, this 11-50T cassette will fit your standard freehub body and combines a wide range of gearing for everyday riding. Its strong spider, lockrings and spacers are all made from robust alloy for tackling everything that the mountains have to throw at you Cassette Features: Material: Alloy Tooth Count: 11-50T Compatibility: Fits standard freehub body Weight: 586g12-Speed Shifter. The DLMZ3NX 12-Speed shifter combined with the RDMZ80 rear derailleur revolutionises your ride into a 1×12 warrior. Thanks to its dual release design you’ll not have to remove your hand from the bars for a more instant shifting experience. Shifter Features: Speed: 12-Speed Type: Dual release Weight: 125g12-Speed Chain. The 12-Speed chain offers fantastic performance and reliability while also complimenting the rest of this stunning groupset. This model also benefits from robust cromoly construction for a smoother shifting experience as well as extra durability Chain Features: Material: Cromoly pins and plates Speed: 12-Speed Weight: 250gBuy SunRace Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
  • Product codes: 5023857585389
  • SUN12GS

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 Groupsets.

Our aim is simple, help you get the very best products for your budget. Whether that’s SunRace 12 Speed Drivetrain Groupset or an alternative, we’ll do our best to find you unbiased, genuine customer reviews to help you make your decision. We’ve found 94 different products in the Groupsets category at Chain Reaction Cycles and we’ve also managed to find 40 products from SunRace (although only 3 of the 40 are in the Groupsets 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 Groupsets. 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 12 Speed Drivetrain Groupset 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 12 Speed Drivetrain Groupset 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 Groupsets. There are 94 different products available at Chain Reaction Cycles, and of those 94, the average price is £853.02. There’s quite a variance in price in this category too with the lowest priced product we found at £4.99 and most expensive was £4099.99.

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 Groupsets category. So you can see that the price of SunRace 12 Speed Drivetrain Groupset at £261.49 is great value considering the average price of SunRace Groupsets is £189.96 and the price varies from £138.99.

It’s also worth bearing in mind that we managed to find SunRace 12 Speed Drivetrain Groupset during our price scan of several cycle retailers, for the amazing price of £261.49 which represents a £138.50 or 35% saving against RRP. If you think SunRace 12 Speed Drivetrain Groupset 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 12 Speed Drivetrain Groupset Reviews

Reviews are obviously a key part of the buying process when buying any cycle gear, and that goes for Groupsets too. Reading reviews if going to be the closest insight you get into how good SunRace 12 Speed Drivetrain Groupset is, without actually trying or buying it. Over at Chain Reaction Cycles we managed to find 2 reviews scoring it 3.5 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 Groupsets category is 4.5 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 Groupsets category the average review score is 4.3.

That’s why you can see it was easy for us to give SunRace 12 Speed Drivetrain Groupset such a high overall score of 8.7 / 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 2 reviews for SunRace 12 Speed Drivetrain Groupset which score it 3.5, 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 12 Speed Drivetrain Groupset or in fact any of the other Groupsets, 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.