Extra light!
Chainring made of 7075 T6, benefiting from the technology: CT².
(Ceramic coating with a Teflon layer impregnation)
The ceramic contribution ensures better hardness, durability, and an anti-wear effect, while Teflon reduces the friction coefficient of the chain by more than 80%, leading to a decrease in noise, friction, and lubrication, and optimizing indexing between the chainrings.
Color: black
Weight:
Crank compatibility | 1-speed |
Cassette compatibility | 10-speed, 11-speed |
Chainring mount | 5-arm |
Bolt circle | 110 mm |
Item number | 397780 |
Manufacturer | Stronglight |
Category | Chainrings |
Manufacturer no. | 273551 |
Release date | 30.1.2013 |
Sales rank in Category Chainrings | 51 of 5133 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | Aluminium |
Chainring mount | 5-arm |
Number of teeth | 48 |
Crank compatibility | 1-speed |
Cassette compatibility | 10-speed, 11-speed |
Bolt circle | 110 mm |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
Weight | 140 g |
Length | 28 cm |
Width | 25.20 cm |
Height | 1.40 cm |
Weight | 147 g |
How often does a product of this brand in the «Chainrings» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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?
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How often is a product of this brand in the «Chainrings» category returned?
Source: Digitec Galaxus