Acros AZ-49 R1 headset lower part ZS49/30
Only 4 items in stock at supplier
Product details
The AZ-49 R1 headset lower from Acros is a high-quality component designed for precise control and stability in bicycles. Weighing only 67 g, this headset offers an optimal combination of lightness and durability. It is made from 2000 series aluminum, providing high strength and longevity. With a height of 7.5 mm and the use of angular contact ball bearings with double-sealed R3 seals, it ensures smooth operation and improved protection against dirt and moisture. The AZ-49 R1 is designed as an Ahead headset and is suitable for fork steerer tube diameters of 1 1/8" (28.6 mm) and 30 mm, making it versatile. With a press-fit diameter of 49 mm and a standard design, this headset is a reliable choice for demanding cyclists.
- Made from 2000 series aluminum for high strength
- Double-sealed angular contact ball bearings for improved sealing
- Suitable for fork steerer tube diameters of 1 1/8" and 30 mm
- Height of 7.5 mm for a compact design
- Semi-integrated bearing cup type for easy installation.
Headset type | Thread |
Item number | 7041396 |
Manufacturer | Acros |
Category | Bike headsets |
Manufacturer no. | 25.02.601R1S |
Release date | 15.12.2017 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | Stainless steel |
Bearing shell type | Semi-Integrated (ZS) |
Headset type | Thread |
Fork shank diameter Top | 1 1/8" (28.6mm) |
Fork shank diameter bottom | 1 1/8" (30mm) |
Inside diameter head tube top | 49mm (1.5") (EC/ZS) |
Inner diameter head tube bottom | 30mm (1") (EC/ZS) |
CO₂-Emission | |
Climate contribution |
Weight | 67 g |
Height | 7.50 mm |
30-day right of return
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Statutory warranty score
How often does a product of this brand in the «Bike headsets» category have a defect within the first 24 months?
Source: Galaxus- AcrosNot enough data
- 1.BBB0 %
- 1.Cane Creek0 %
- 1.PRO0 %
- RitcheyNot enough data
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- AcrosNot enough data
- BBBNot enough data
- Cane CreekNot enough data
- PRONot enough data
- RitcheyNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Bike headsets» category returned?
Source: Galaxus- AcrosNot enough data
- 1.PRO2 %
- 2.BBB4,8 %
- 3.Cane Creek5,5 %
- 4.Ritchey10,6 %