FSA Megatooth Bosch 104x42T wb054

42
Ratings
BrandMore from FSA
Delivered between Tue, 25.8. and Mon, 31.8.
Supplied by
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Number of teeth2

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Product details

The FSA Megatooth chainring is specifically designed for mountain bike enthusiasts seeking performance and durability. Thanks to its innovative design, this 104x42T chainring optimizes gear shifting and enhances traction on various terrains, making every climb smoother and every descent more controlled. Made from high-quality steel, this chainring offers excellent wear resistance and a prolonged lifespan, making it the ideal choice for demanding cyclists. Its compatibility with Bosch motors increases its appeal for those looking to equip their mountain bikes with electric support systems, ensuring perfect integration and optimal performance.

Megatooth Design: Promotes better chain retention, reducing the risk of chain drop.

Robust Construction: The steel ensures durability under the demands of rough terrain.

Performance Optimization: Ideal for varied surfaces, it improves climbs and descents.

Compatibility: Designed for use with Bosch systems, guaranteeing perfect adaptability.

With the FSA Megatooth chainring, every mountain biking adventure becomes an extraordinary riding experience. Whether you are a casual rider or a fan of technical trails, this chainring allows you to push your limits while benefiting from unwavering reliability.

Key specifications

Bike area of use
Electric bike, Mountain bike
Number of teeth
42
Bolt circle
104 mm

General information

Item number
61866200
Manufacturer
FSA
Category
Chainrings
Manufacturer No.
719667
Release date
5.9.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Steel

Chainring properties

Bike area of use
Electric bike, Mountain bike
Number of teeth
42

Compatibility

Bolt circle
104 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
0.36 kg
Climate contribution
CHF 0.11

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

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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
  • Miche
    Not enough data
  • Race Face
    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.Miche
    2 %
  • 2.e*13
    4 %
  • 3.Stronglight
    6 %
  • 4.Shimano
    6.7 %
Source: Digitec Galaxus