−16%

FSA double Gossamer 120x50 wa739

50
was CHF84.53
Ratings
BrandMore from FSA
Delivered between Tue, 15.9. and Sat, 26.9.
5 pieces in stock at supplier
free shipping

Number of teeth3

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Product details

The FSA Gossamer 120x50T WA739 chainring is a high-quality component specifically designed for road cyclists. With a bolt circle diameter of 120 mm and 50 teeth, it offers optimal power transfer, enabling efficient pedaling even in challenging situations. The chainring's construction ensures high durability and longevity, making it an ideal choice for cyclists who value performance. Its compatibility with the Gossamer MY21 cranks ensures seamless integration and easy installation. Whether you're riding long distances or tackling climbs, this chainring helps you optimize your rides and get the most out of your bike.

  • Robust construction for high durability
  • Optimal power transfer for efficient pedaling
  • Compatible with Gossamer MY21 cranks for easy installation.

Key specifications

Bike area of use
Racing bikes
Number of teeth
50
Bolt circle
120 mm

General information

Item number
64143343
Manufacturer
FSA
Category
Chainrings
Manufacturer No.
712986
Release date
20.10.2025

Colour

Colour
Black
Exact colour description
Black

Chainring properties

Bike area of use
Racing bikes
Number of teeth
50

Compatibility

Bolt circle
120 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
2.54 kg
Climate contribution
CHF 0.11

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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
  • FSA
    Not enough data
  • 1.e*13
    0 %
  • 1.Wolf Tooth
    0 %
  • 3.Shimano
    0.1 %
  • 4.Sram
    0.2 %

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
  • FSA
    Not enough data
  • e*13
    Not enough data
  • KMC
    Not enough data
  • Race Face
    Not enough data
  • Shimano
    Not 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
  • FSA
    Not enough data
  • 1.e*13
    3.5 %
  • 2.Stronglight
    4.3 %
  • 3.Shimano
    6.6 %
  • 4.KMC
    6.8 %
Source: Digitec Galaxus