Gor
Stiff, lightweight, CNC-machined from 7075T651 aluminum stem
Gor
Stiff, lightweight, CNC-machined from 7075T651 aluminum stem
The Gor stem is a refined component engineered for riders who value strength, precision, and clean aesthetics. CNC-machined from high-strength 7075 aluminum, Gor was developed to match Bjorn handlebars in both function and form, offering a secure and confident interface for road, gravel, and XC setups.
To maximize fatigue strength and long-term durability, each stem goes through a multi-stage surface treatment. First, it is tumbled to relieve machining stress. Then it is sandblasted to further improve surface integrity. Finally, it is powder coated for a uniform, corrosion-resistant finish.
We use M5 titanium bolts with a recommended torque of 5 Nm to ensure a strong and slip-free hold. This is a deliberate decision to prioritize reliability over minimal weight, in contrast to stems that use smaller M4 hardware.
The Gor stem is available with or without holes for Internal Cable Routing (ICR), making it compatible with both integrated and traditional setups. Custom lengths and angles are available on request for frame builders and riders with specific fit requirements.
The Gor stem has successfully passed EFBE ISO fatigue and strength testing, using the same titanium bolts that ship with every production stem.
The Gor stem is available with or without holes for Internal Cable Routing (ICR), making it compatible with both integrated and traditional setups. Custom lengths and angles are available on request for frame builders and riders with specific fit requirements.
The Gor stem has successfully passed EFBE ISO fatigue and strength testing, using the same titanium bolts that ship with every production stem.
Specifications:
Material: CNC-machined 7075T651 aluminum
Finish: Tumbled, sandblasted, and powder coated
Clamp Diameter: 31.8 mm
Steerer Tube: 1 1/8”
Angle: -6° (custom angles available)
Lengths: 60 / 70 / 80 / 90 / 100 / 110 mm (custom lengths available)
Bolts: M5 titanium (5 Nm torque)
ICR Routing: Available with or without cable routing holes
Testing: EFBE ISO fatigue and strength certified
Use: Road, Gravel, XC
Weight:
60/0° - 75 grams
70/-6° - 85 grams
100/-6° - 98 grams
110 / -6° - 104 grams
Material: CNC-machined 7075T651 aluminum
Finish: Tumbled, sandblasted, and powder coated
Clamp Diameter: 31.8 mm
Steerer Tube: 1 1/8”
Angle: -6° (custom angles available)
Lengths: 60 / 70 / 80 / 90 / 100 / 110 mm (custom lengths available)
Bolts: M5 titanium (5 Nm torque)
ICR Routing: Available with or without cable routing holes
Testing: EFBE ISO fatigue and strength certified
Use: Road, Gravel, XC
Weight:
60/0° - 75 grams
70/-6° - 85 grams
100/-6° - 98 grams
110 / -6° - 104 grams
About BJŌRN:
BJŌRN is an international brand that serially produces carbon bicycle components. All products are designed and hand-made in-house. BJŌRN strives to create reliable, lightweight, and comfortable components to help riders achieve their best results. At every stage of production, all BJŌRN products are tested for static and dynamic loading to make every ride safe.
BJŌRN is an international brand that serially produces carbon bicycle components. All products are designed and hand-made in-house. BJŌRN strives to create reliable, lightweight, and comfortable components to help riders achieve their best results. At every stage of production, all BJŌRN products are tested for static and dynamic loading to make every ride safe.