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Sram clamp for shift lever X.0, X.9, X.7
SRAM
13,29 €
Pre-orderExpected 28/08/2026
Shimano 105 R7100 Crankset 52-36T i 175mm
in stock1-2 weekdays
Shimano Ultegra P-Tension spring for rear derailleur RD-R8150
in stock1-2 weekdays
Union Gear Hanger Type GH-137
Union
9,29 €
in stock1-2 weekdays
Enduro 6003 LLB ABEC3 17x35x10 MM
in stock1-2 weekdays
Shimano Pedalarm Screw Square Shaft
in stock1-2 weekdays
SRAM X01 Eagle Rear Derailleur 52T Gray
in stock1-2 weekdays
Zipp Service Course SL 130 mm. +/- 17 Degrees
in stock1-2 weekdays
OneUp Top For Chain Tensioners Black
in stock1-2 weekdays
SR-SUNTOUR Cogwheel with axle (Small) for NCX+NRX
Pre-orderExpected 18/08/2026
Shimano Dura Ace DI2 Shift Lever 12-Speed ??Left R9250
in stock1-2 weekdays
Peaty's Holeshot Tubeless Kit 21mm Country Road & Gravel
in stock1-2 weekdays
Syncros DC 3.0 Stem 50mm
Syncros
50,99 €
in stock1-2 weekdays
Shimano 105 R7100 Crankset 52-36T 160mm
in stock1-2 weekdays
Alpina stainless steel spoke Ø2mm 298mm incl. nipple 1 piece
in stock1-2 weekdays
Shimano Dura Ace screw for battery cover for shift lever model ST-R9270
in stock1-2 weekdays
Sram cone for 3 gear hub
SRAM
2,09 €
in stock1-2 weekdays
CONTEC Anatomic saddle 198mm gel black
in stock1-2 weekdays
STRONGLIGHT Chainring 38T Diameter 104mm
in stock1-2 weekdays
Stronglight 54T Chainring Ø130 BCD
STRONGLIGHT
107,99 €
Pre-orderExpected 25/08/2026
Shimano Ekstern Di2 Wire 500 mm
Shimano
20,99 €
in stock1-2 weekdays
5 x tubes, 26 x 1,75/2,125 race valve
in stock1-2 weekdays
MicroShift H-Series 10-Speed 11-42T
in stock1-2 weekdays
BBB PF30 PressFit bottom bracket MTB
in stock1-2 weekdays
Peatys Holeshot Tubeless Kit 25mm XC/Trail
in stock1-2 weekdays
Schwalbe Marathon Plus MTB wire tire 26x2.25 (57-559) black
in stock1-2 weekdays
Shimano SLX M7100 rear hub 12speed Microspline, 12x142mm, 32 holes
in stock1-2 weekdays
MicroShift H-Series 11-Speed 11-42T
in stock1-2 weekdays
BBB PF30 Pressfit bottom bracket for road/MTB
in stock1-2 weekdays
Shimano Deore XT chainring 28T BCD64  AJ
in stock1-2 weekdays
DT Swiss Competition 256 mm straightpull
in stock1-2 weekdays
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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.