Supersprox RFE-846:39 # JTR846-39 # 50-32005-39
39Number of teeth
Product details
The SUPERSPROX Pas 520 steel sprockets, developed and tested on the racetrack, feature 39 teeth and have a longer lifespan. Laser-cut high-performance steel ensures a precise and optimal fit. The black finish protects against corrosion. It is one of the lightest steel sprockets on the market. The original design has been maintained. It lasts three times longer than an aluminum sprocket. Drawings and images are not contractually binding. Technical measurements only.
Item number | 59483745 |
Manufacturer | Supersprox |
Category | Chainrings |
Manufacturer no. | CC30439 |
Release date | 20.6.2025 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | High-performance steel |
Number of teeth | 39 |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Chainrings» category have a defect within the first 24 months?
Source: Digitec Galaxus- SupersproxNot enough data
- 1.Shimano0.1 %
- 1.Sram0.1 %
- e*13Not enough data
- Race FaceNot enough data
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: Digitec Galaxus- SupersproxNot enough data
- e*13Not enough data
- Race FaceNot enough data
- ShimanoNot enough data
- SramNot 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 «Chainrings» category returned?
Source: Digitec Galaxus- SupersproxNot enough data
- 1.Shimano5.8 %
- 1.Sram5.8 %
- 3.Race Face8.6 %
- 4.e*139.2 %