The FC-SR450 chainring from Campagnolo is a high-quality component specifically designed for the Super Record 12-speed cranksets. It is ideal for road cyclists who value precision and performance. Made from robust steel, this chainring offers excellent durability and reliability under various riding conditions. With a 4-arm design and a bolt circle diameter of 145 mm, it is easy to install and ensures optimal power transfer. The chainring is designed for use with 12-speed shifting systems, allowing for smooth shifting performance. The black finish also gives the chainring an appealing look that harmoniously integrates into the overall aesthetic of a road bike.
Crank compatibility | 1-speed |
Cassette compatibility | 12-speed |
Chainring mount | 4-arm |
Bolt circle | 145 mm |
Item number | 21360849 |
Manufacturer | Campagnolo |
Category | Chainrings |
Manufacturer no. | 706568 |
Release date | 29.6.2022 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | Steel |
Bike area of use | Racing bikes |
Chainring mount | 4-arm |
Number of teeth | 50 |
Crank compatibility | 1-speed |
Cassette compatibility | 12-speed |
Bolt circle | 145 mm |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
Length | 29.50 cm |
Width | 23.70 cm |
Height | 2.60 cm |
Weight | 158 g |
How often does a product of this brand in the «Chainrings» category have a defect within the first 24 months?
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How often is a product of this brand in the «Chainrings» category returned?
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