Do you relate to this title? If yes, let's first clarify the purpose of this guide so you can better understand it and proceed to the further sections if it matches your search. So, if you are facing any issues with your road bikes, groupsets can be valuable assets. This blog guide is all about the supreme category of the bike road groupsets: the Shimano 105 groupset. Here, you will understand the real value of this groupset and why modern athletes and people across the world prefer it. The guide will wind up by offering the best way to choose the right group and the provider. Let’s not waste much time and dive into a deep discussion on the Shimano 105 Groupset.
Understand the Shimano Road Groupsets
In the entire existing collection of groupsets, the Shimano 105 Groupset stands in the middle range. It is winning so many hearts because people still prefer it for its high performance and affordability. In addition, it also commits to satisfying the needs of cyclists who are looking for a well-proven, durable, and inspiring riding experience. Whether you are racing regularly, putting in long rides, or just looking for a solid, responsive ride without the complexity of the fancy. That said, whether it is the mechanical or the Di2 path – because of its efficiency and consistency – your riding experience will be enhanced at an entry level that is simply just better than entry level.
Which is Best: Mechanical or Di2
Shimano 105 comes in both mechanical and Di2 electronic options. There are many proven aspects of performance and reliability, but the two types of groupsets differ in how they shift, their setup, and their on-road characteristics. Where they differ in their operational performance, feel on the road, and maintenance requirements. This section will convey the options that perfectly suit your riding preferences.
Shimano 105 Mechanical: Here, cable-actuated conventional systems are utilized for changing gears or brakes. In fact, it is one of the versions that comes with easy use and excellent maintenance. This is easy for riders to secure the hands-on expertise. The fundamental two-by-12-speed mechanical design affords modern gearing while keeping things clean and easy with no battery or electronic components to worry about.
Shimano 105 Di2: on the other hand, elevates the experience by incorporating the electronic shifting technology found on higher-level Shimano groupsets and making it accessible. It’s a semi-wireless design with the shifters wireless and the derailleur wired and connected to an internal battery. Thus, you will experience instant shifting and precision, no cable stretch, and be set up the way you want through the E-Tube app. This Shimano 105 groupset is also well-suited for experienced performers looking for something with minimal maintenance and a modern cockpit.
Here Are The Prime Components of the Shimano 105 Groupset
The components of the Shimano 105 groupset are well-designed to provide seamless and efficient performance. Below, you will get a brief explanation of what the components of road bikes actually do in a way you can understand. With all this, you can better evaluate how this entire list of Shimano 105 groupset’s components can add value to your ride. By going through this guide, you should have a clear understanding of each of our components, so that you will be able to choose the best option available for your next new addition or service of your road bike.
Shifters / Brake Levers
The Shimano 105 levers combine shifting and braking into one unit, available with either the mechanical feel of a cable-activated lever or wireless Di2 control. All versions of the levers are ergonomically shaped for comfort, power, and all-day riding performance with an awe-inspiring quality of component feel.
Front Derailleur
It is responsible for making beneficial shifting between chainrings. The latest generation of 105 front derailleurs has new designs for better clearance. The Di2 version of the derailleur features automatic trimming to ensure it remains quiet and offers improved front-end gear changes while you ride.
Rear Derailleur
The rear derailleur is one of the component that make the valuable shift of rear cassette. Where each design comes with wider compatibility and uses Shadow with RD+ technology for improved stability, ensuring consistent shifts even on less than ideal surfaces or under varying loads.
Chainset (Crankset)
The Shimano 105 crankset is available in two categories, one if compact, and another is semi-compact versions. And the design technology improves strength and it is light weighted. The crank length options vary and can be selected to suit the rider's fit and pedaling style.
Cassette
The cassette component is 12-speed cassette, that allow excellent gear shifts with tighter spacing in various ratios, this is what contributes to enhance the cadence control performance on the flats and up the hills, while remaining compatible with most road hubs.
Chain
Designed specifically for 12-speed configurations, the 105 chain improves power transfer, resists corrosion, and should be changed before excessive wear affects cassette and shifting performance.
Brakes
For the latest iteration of the 105 series, we offer hydraulic disc brakes for powerful and consistent stopping performance. The previous model of the 105 is still available with rim brake options for those who prefer them, based on frame and/or preference.
Bottom Bracket
This component is designed to work with the Hollowtech system, allowing for a smooth crank spin and fitting most threaded or press fit road frames. The bottom bracket must be precisely installed for lasting efficiency.
Why Shimano 105 Is One Of The Most Preferred Choices For?
It is one of the most preferred road bike groupset choices for high-end cyclists for several valuable reasons. Here are a few reasons it has remained the key line for performance, good quality, and premier value.
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Value for the price: You receive high-quality performance without the high cost.
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It is the same tech: Many components trickle down from Ultegra and Dura-Ace.
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It provides consistent performance: When under load and in a variety of weather conditions, the 10 performs predictably.
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Great for upgrading: Easy to match with mid and high-end components or frames.
Common Compatibility & Install Considerations.
Here are a few details to consider even before any related installation or upgrade on your road bike. It is beneficial to know a few considerations when thinking about compatibility and installation. Here are the key things to ensure safe installation and long-lasting performance of bicycle components.
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Keep this tip in mind that the 12-speed mechanical components are never ideal for the older 11-speed components or even the Di2.
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Frame compatibility (disc brakes, wiring for Di2, and bottom brackets) should be checked. Cable routing, derailleur hanger adjustment, and chain sizing need to be checked; all must be in order.
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Regardless of the reason for upgrading and whatever components you are adding (rotors, shifter levers, wheels), consider if you need the components (if they are not too much).
Is 105 Right for You?
Shimano 105 offers a proven platform that performs in every condition -- whether you're riding in the club or you're on a long solo training day. It is not gimmicks, it's a groupset that performs when it matters. If you want smoother gear options, an upgraded braking system, or a drivetrain built to last, then 105 is the best choice. Our dedicated team is here to help you find the suitable category from our exclusive collection of Shimano 105 Groupset at BikeClinique.
Do you still want to upgrade your riding experience by installing or upgradingng to Shimano 105 Groupset? Talk to our team at Bike Clinique and enjoy a professional, precise installation. Book a consultation with us today!