Rennen 104 mm 3/32" 45T

45
Ratings
BrandMore from Rennen
Delivered between Thu, 23.7. and Mon, 27.7.
Supplied by
free shipping

Number of teeth3

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Product details

The RENNEN chainring, with a diameter of 104 mm and 45 teeth, is a high-quality component specifically designed for BMX and dirt riding. Made from machined 7075-T6 aluminum, it offers an excellent combination of lightness and strength. The decimal tooth design allows for precise gear ratio adjustments in fractions of teeth, enabling customization for various track conditions. Weighing only 102 g, this chainring is an ideal choice for performance-oriented cyclists who value efficiency and adaptability. The 4-point mounting ensures secure attachment to the bottom bracket, while the robust construction guarantees a long lifespan.

  • Made from 7075-T6 aluminum for high strength
  • Decimal tooth design for precise gear ratio adjustment
  • Lightweight design at only 102 g
  • 4-point mounting for secure installation.

Key specifications

Chainring mount
4-arm
Bolt circle
104 mm

General information

Item number
53246052
Manufacturer
Rennen
Category
Chainrings
Manufacturer No.
RENCHAR039
Release date
2.12.2024

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium 7075-T6

Chainring properties

Bike area of use
BMX/Dirt
Chainring mount
4-arm
Number of teeth
45

Compatibility

Bolt circle
104 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
0.56 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
102 g

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
  • Rennen
    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
  • Rennen
    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
  • Rennen
    Not enough data
  • 1.Miche
    1.9 %
  • 2.e*13
    6.3 %
  • 3.Stronglight
    6.6 %
  • 4.Shimano
    6.8 %
Source: Digitec Galaxus