Best selling Stems

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1. M-Wave CP Lift

Height adapter for Ahead stem. Made of aluminum. For 1-1/8" steerer tube. Height adjustable by 4 spacer rings, including Ahead cap and screw.

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  • Good quality
  • Be sure to order another one for the trekking bike
  • Quickly assembled
Actual product image M-Wave CP Lift (115 mm, 28.57 mm)
Actual product image M-Wave CP Lift (115 mm, 28.57 mm)
Actual product image M-Wave CP Lift (115 mm, 28.57 mm)
Stems
CHF15.70

M-Wave CP Lift

115 mm, 28.57 mm

2. Humpert BASS SL 6+

The BASS SL 6+ stem from Humpert is a high-quality component specifically designed for mountain bikes and city bikes. Made from durable aluminum 6061 T6, this stem offers a combination of stability and low weight, making it ideal for demanding riding conditions. With a length of 55 mm and a diameter of 31.8 mm, the stem ensures optimal handling and control. The adjustable angle of 45 degrees allows for individual customization of the riding position, enhancing comfort during rides. The BASS SL 6+ is also suitable for e-bikes and meets safety standards according to the Ergotec Safety Level table. The black, sandblasted surface not only gives the stem an appealing look but also protects against external influences. Weighing only about 130 g, this stem is a lightweight yet powerful choice for cyclists who value quality and functionality.

- E-bike compatible according to Ergotec Safety Level
- Adjustable angle for individual customization
- Made from lightweight aluminum 6061 T6
- Robust conical clamp for secure hold.
 

Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Actual product image Humpert BASS SL 6+ (55 mm, 31.80 mm)
Stems
CHF39.70

Humpert BASS SL 6+

55 mm, 31.80 mm

3. PRO Bike Gear Stem LT 0° +/- OS 40mm

High-quality aluminium. Neutral design. Optimum power transmission from the rider to the handlebars. 0° angle. Steering tube 31.8mm handlebar 40mm.

Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Actual product image PRO Bike Gear Stem LT 0° +/- OS 40mm (40 mm, 31.80 mm)
Stems
CHF27.70

PRO Bike Gear Stem LT 0° +/- OS 40mm

40 mm, 31.80 mm

4. Bontrager Blendr universal light holder

Attach any Bontrager Ion front light to a Blendr stem. Blendr is a sleek, integrated solution for mounting accessories. The clip can be rotated, making it compatible with many Bontrager accessories. It works with any Blendr-compatible stem and base. 

Actual product image Bontrager Blendr universal light holder
Stems
Quantity discount
CHF7.90

Bontrager Blendr universal light holder

5. Humpert Standard

The standard headset from Humpert is a high-quality component that ensures precise control and stability in bicycles. Made from robust aluminum 6061 T6, this headset offers an excellent combination of lightness and strength. With a steerer tube diameter of 1 1/8" (28.6 mm), it is suitable for a variety of bike frames. The design allows for easy installation and adjustment, making it an ideal choice for cyclists who value performance and reliability. The headset is elegantly finished in black, seamlessly integrating into the overall look of the bike. Weighing approximately 210 grams, it is light enough not to unnecessarily increase the overall mass of the bicycle while providing the necessary stability for safe handling.

- Made from aluminum 6061 T6 for high strength and low weight
- Compatible with steerer tube diameter of 1 1/8" (28.6 mm)
- Easy installation and adjustment for various bike frames
- Elegant black design that integrates well with different bike styles.
 

Actual product image Humpert Standard (78 mm, 28.60 mm)
Actual product image Humpert Standard (78 mm, 28.60 mm)
Actual product image Humpert Standard (78 mm, 28.60 mm)
Stems
CHF23.90

Humpert Standard

78 mm, 28.60 mm

6. M-Wave ST-M3.2

The ST-M3.2 stem from M-Wave is a high-quality component specifically designed for mountain bikes. Made from durable aluminum, this stem offers an excellent combination of stability and low weight. With a length of 60 mm and a stem angle of 35 degrees, it allows for optimal adjustment of the riding position, ensuring a comfortable and controlled riding experience. The clamp has a diameter of 31.8 mm and is suitable for fork steerer tubes with a diameter of 1.1/8" (28.6 mm). The matte black finish gives the stem a modern and appealing look that seamlessly integrates into the design of any mountain bike. Weighing only 0.18 kg, the ST-M3.2 is a lightweight yet powerful choice for demanding cyclists.

- Made from lightweight and durable aluminum
- Optimal adjustment of riding position with a 35° stem angle
- Suitable for fork steerer tubes with a diameter of 1.1/8".
 

Actual product image M-Wave ST-M3.2 (60 mm, 31.80 mm)
Actual product image M-Wave ST-M3.2 (60 mm, 31.80 mm)
Actual product image M-Wave ST-M3.2 (60 mm, 31.80 mm)
Stems
CHF20.70

M-Wave ST-M3.2

60 mm, 31.80 mm

7. BBB HighFix BHS-35

The HighFix BHS-35 stem from BBB is a high-quality bicycle component designed for improved steering and stability while cycling. With a diameter of 31.8 millimeters and a length of 100 millimeters, this stem provides optimal adjustment for various types of bicycles. The 60-degree stem angle allows for flexible adjustment of the handlebar position, enhancing riding comfort. Made from robust aluminum, the HighFix BHS-35 combines lightness with durability, weighing only 285 grams. The fork steerer diameter of 1 1/8 inches ensures easy installation and compatibility with common bicycle frames. The clamping mechanism for the steerer tube guarantees a secure and stable connection between the stem and the fork. This stem is ideal for cyclists who value precision and control, and it is suitable for both recreational and sporty applications. 

Actual product image BBB HighFix BHS-35 (100 mm, 31.80 mm)
Actual product image BBB HighFix BHS-35 (100 mm, 31.80 mm)
Actual product image BBB HighFix BHS-35 (100 mm, 31.80 mm)
Actual product image BBB HighFix BHS-35 (100 mm, 31.80 mm)
Stems
CHF34.90

BBB HighFix BHS-35

100 mm, 31.80 mm

8. SQlab Bar shim for 31.8mm bars in 35.0mm oversize stems 2.0 (alloy black anodized)

SQlab adapter sleeve from 31.8 mm handlebars to 35.0 mm stems.

Material: Aluminum
Color: black

Please note! The SQlab aluminum handlebar sleeve 31.8 mm to
35.0 mm 2.0 is approved for use with the SQlab handlebars 3OX and 311-FLX according to category 5 ASTM F2043 - 13/DIN EN 17406. 

Actual product image SQlab Bar shim for 31.8mm bars in 35.0mm oversize stems 2.0 (alloy black anodized) (35 mm)
Actual product image SQlab Bar shim for 31.8mm bars in 35.0mm oversize stems 2.0 (alloy black anodized) (35 mm)
Stems
CHF19.–

SQlab Bar shim for 31.8mm bars in 35.0mm oversize stems 2.0 (alloy black anodized)

35 mm

9. PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm

Excellent stability during movement. Carbon fibers for even less weight. The clip-on features a non-slip surface. Optimized shape for ergonomics and controllability.

Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Actual product image PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm (31.80 mm)
Stems
CHF167.20

PRO Bike Gear Handlebar attachment Compact Carbon Clip-On 31.8mm

31.80 mm

10. Ergotec Vorbau, RAY 35, 55mm, 45°, 28.6mm, black-sand, SafetyLevel 6

The Ergotec High Ray stem is a high-quality product designed for a reliable and secure connection between the handlebars and fork. With a stem angle of 45 degrees and a length of 55 millimeters, this stem offers optimal ergonomics for a comfortable riding position. Made from robust AL 6061 T6 aluminum, it ensures high stability and durability. The diameter of 35 millimeters and the fork clamp provide secure mounting to the fork. The elegant color scheme in black-sand gives the stem a modern and appealing look that seamlessly integrates into various bike designs. With a Safety Level of 6, this stem is suitable for demanding riders who value safety and performance.

- Made from AL 6061 T6 aluminum for high stability
- Optimal ergonomics with a 45° stem angle
- Secure clamping mechanism for fork steerer with a 1 1/8'' diameter.
 

Actual product image Ergotec Vorbau, RAY 35, 55mm, 45°, 28.6mm, black-sand, SafetyLevel 6 (55 mm, 35 mm)
Actual product image Ergotec Vorbau, RAY 35, 55mm, 45°, 28.6mm, black-sand, SafetyLevel 6 (55 mm, 35 mm)
Stems
CHF34.70

Ergotec Vorbau, RAY 35, 55mm, 45°, 28.6mm, black-sand, SafetyLevel 6

55 mm, 35 mm

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