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Absolute Black Oval chainring 34T BCD96 red
Pre-order5-10 weekdays
Prologo Nago R4 PAS saddle 137 mm Nack carbon rail 7x9.3mm
Pre-order6-10 weekdays
Shimano Ultegra R8000 Front Brake
in stock1-2 weekdays
Continental Contact Plus City 26x1,75" Tire
in stock1-2 weekdays
HipLok Lite Chain Lock 75cm.
Hiplok
51,99 €
in stock1-2 weekdays
Promovec Throttle 36V 3300 MM
Promovec
32,99 €
in stock1-2 weekdays
PRO Stealth Team carbon saddle black 142 mm Black
in stock1-2 weekdays
Jagwire Rubber sleeve for V-Brake 10 psc.
in stock1-2 weekdays
OUTLET
Zefal Raider R30 Rear Carrier For Seatpost Mounting
in stock1-2 weekdays
Shimano hub insert SG-C3001-7C
Shimano
107,99 €
Pre-orderExpected 22/04/2026
Tripeak T47 3-in-1 Bottom Bracket for Shimano G5 Ceramic Bearings
in stock1-2 weekdays
Gear cable torpedo 3 and 5
7,29 €
Pre-order3-6 weekdays
 Vittoria E-Randonneur 700x40C
Vittoria
28,99 €
in stock1-2 weekdays
SRAM XX T-Type 12 Speed Chain
SRAM
112,99 €
in stock1-2 weekdays
Prologo Nago R4 PAS saddle 147 mm TiroX rail 7mm
in stock1-2 weekdays
Union Geardrop GH-244 Bulls, Focus, Raleigh
in stock1-2 weekdays
MicroShift 11-Speed Cassette 11-42T
in stock1-2 weekdays
SRAM GX Eagle Boost DUB Crankset 32T 165mm
in stock1-2 weekdays
Mitas reinforced tube 27,5" Presta valve
in stock1-2 weekdays
Stronglight Chainring for Shimano Dura Ace 11-Speed Crank Set 50T
in stock1-2 weekdays
Syncros Belcarra V 1.5 Neo Saddle
in stock1-2 weekdays
Shimano Cues U8010-L 34,9mm TS LC Front Shifter
in stock1-2 weekdays
PRO Stealth AF Superlight road saddle 152mm carbon rails
in stock1-2 weekdays
X-Sauce Tubeless valves 40 mm blue
in stock1-2 weekdays
Continental Tire Cross King Protection 26x2.2 (55-559)
in stock1-2 weekdays
Fizik Terra Microtex Bondcush Tacky Handlebar Tape Brown
in stock1-2 weekdays
Shimano Cues RD-U3020 SGS 9-Speed Rear Derailleur
in stock1-2 weekdays
Prologo Nago R4 saddle 137 mm Nack carbon rail 7x9.3mm
in stock1-2 weekdays
Shimano Dura Ace 9100 Cassette
Shimano
196,99 €
in stock1-2 weekdays
NoPsss 26x1,75 Tour
NoPsss
20,99 €
Pre-orderExpected 30/03/2026
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News

Spare parts for bicycles

There are an incredible number of different bikes, and almost all models are made up of different parts throughout several different brands. There are also a great many different spare parts for bikes throughout the categories of gear systems, brakes, handlebars, saddles, tires, tubes, handlebar grips, stems, locks, headsets, frames, front forks, and many other components.

 

Gear systems and brakes

Overall, there are two types of gear systems; external gears and internal gears.

External gear systems have a rear derailleur, cassette, or chainring, and sometimes a front derailleur if there are also gears on the front of the bike. Internal gears have a gear hub, often with 3, 5, 7, or 8 gears.

On external gears, you can have many more gears, since you multiply the number of chainrings at the back by those at the front. So you count all the combinations that can be done on the bike. At the back, there can be up to 12 chainrings at the front, so there are 1, 2, or 3 chainrings on the crankset.

Common to both internal and external gear systems is that there is a shift lever on the handlebars that makes it possible to change gears, most systems work with cable and wire pulls, while other newer systems are electronic.

 

Cockpit - handlebars, stem, seat post, and saddle

The handlebars, the stem, the seat post, and the saddle. The handlebar grips or the handlebars are often called the cockpit of the bicycle.

These components can come in many different shapes and styles, but the commonality is that almost all bicycles have these parts.

 

Handlebars

If we look at handlebars, there are different types of handlebars for different bikes. Handlebars are known to come in different shapes and sizes, such as downward-curved handlebars for racers. In contrast, there are also straighter handlebars that we know from mountain bikes, and in addition, the often more backward curved handlebars that are known for their use in city bikes and everyday bikes. The handlebars on BMX bikes also stand out a bit, as they are often much higher.

 

Stem

In general, there are two types of stems; the ahead-system, where the stem does not go down into the frame's crown tube but it's mounted on the outside of the front fork stem that goes up through the frame. In addition, there is also the "old" type, which is still available on many new bikes, where the stem goes down into the frame and connects to the front fork.

Both types are available in different lengths, in versions that are adjustable, and for different handlebar diameters.

When we talk about diameter, it is obvious to also mention seat posts. When you order a new seat post, it is important to check which diameter you need. There are some measurements that are widely used, but in addition to the most normal ones, there are a lot of other sizes. The most normal is 27.2mm and 31.6mm.

 

Different materials

The handlebars, seat posts, and stems are available in different materials such as carbon, steel, and aluminum.

Handlebar grips and handlebars are also available in different materials: foam, leather, plastic, rubber, cork, etc.

Their most important task is to give you the right comfort when you cycle.

 

If you have questions about the selection of spare parts or need help finding the right spare part, you are more than welcome to contact us.

Then we will do our best to help you.