Sram X-Sync Apex1 chainring asymmetric 11s

40
2Ratings
BrandMore from Sram
Delivered between 15.1.2026 and 22.1.2026
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Number of teeth3

Product details

The X-Sync technology ensures better and longer contact between the chain and the chainring. The long tooth edges of the chainring engage the chain earlier than traditional triangular teeth. The sharp and narrow tooth profile, along with the rounded angled edges, support clean chain management. To facilitate the removal of dirt and mud, the X-Sync chainrings feature corresponding recesses.

Key specifications

Cassette compatibility
11-speed
Crank compatibility
1-speed
Chainring mount
4-arm
Bolt circle
110 mm
Item number
6835105

General information

Manufacturer
Sram
Category
Chainrings
Manufacturer no.
11.6218.037.000
Release date
17.10.2017

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Chainring properties

Bike area of use
Gravel
Chainring mount
4-arm
Number of teeth
40

Compatibility

Crank compatibility
1-speed
Cassette compatibility
11-speed
Bolt circle
110 mm

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
108 g

Package dimensions

Length
21.50 cm
Width
20.20 cm
Height
1.50 cm
Weight
156 g

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

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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
  • 1.Shimano
    0.1 %
  • 1.Sram
    0.1 %
  • e*13
    Not enough data
  • Race Face
    Not enough data
  • Wolf Tooth
    Not enough data

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
  • Sram
    Not enough data
  • e*13
    Not enough data
  • Race Face
    Not enough data
  • Shimano
    Not enough data
  • Wolf Tooth
    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
  • 1.Sram
    6.5 %
  • 2.Shimano
    6.9 %
  • 3.Wolf Tooth
    8.6 %
  • 4.e*13
    9.1 %
  • 5.Race Face
    9.9 %
Source: Digitec Galaxus