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Generic · E-bike chainring
A 42-tooth e-bike chainring with double chain guard for selected 12-speed cranksets.
$79.99
PriceIn stock, ready to ship
Choose this replacement chainring when your e-bike uses the listed FC-E8000, FC-E8050 or FC-M8050 crank arms. Its 42T steel ring, 50 mm chain line and double chain guard are configured for 12-speed HYPERGLIDE+ drivetrains.
Sold by Ashburton Cycles
Verified store
Price
$79.99
Tooth count
42T
Chain line
50 mm
Chain guard
Double
This 42T e-bike chainring unit is a practical replacement for compatible FC-E8000, FC-E8050 and FC-M8050 cranksets. The steel chainring is paired with a double chain guard, giving you a complete chainring-and-guard assembly rather than a bare replacement ring.
The unit is intended for 12-speed HYPERGLIDE+ mechanical systems and HG 12-speed chains. Its 50 mm chain line and 104 mm P.C.D. are specific fitment details, so check your existing crank arm and drivetrain before ordering.
With a painted steel chainring, anodised aluminium spider arm and stainless-steel fixing bolts, this is suited to customers replacing a worn or damaged original-style assembly while retaining the specified double-guard setup.
A suitable choice for an e-bike owner replacing a worn 42T chainring on an FC-E8000, FC-E8050 or FC-M8050 crankset with a 12-speed drivetrain.
42T chainring
Provides the specified 42-tooth gearing for the compatible e-bike crankset applications.
Double chain guard
Includes the double-guard configuration specified for this chainring unit.
12-speed compatibility
Designed for 12-speed HYPERGLIDE+ mechanical shifting systems and HG 12-speed chains.
Steel chainring
Uses a painted steel ring for a durable replacement component.
50 mm chain line
Matches the specified chain line for the intended crankset fitment.
Compatible crank arms
Made for FC-E8000, FC-E8050 and FC-M8050 crank arms.
104 mm P.C.D.
Uses the specified 104 mm pitch circle diameter for installation compatibility.
Every detail as listed by the manufacturer.
Generic is a catalogue designation for products presented without a distinct store-brand identity. The term describes the retail classification rather than a separate manufacturer history or geographic origin. Generic-labelled products can still have clearly defined specifications, standards and compatibility requirements. For this component, the catalogue designation is retained while the fitment details identify the relevant road bottom bracket application.
Generic · E-bike chainring
A 42-tooth e-bike chainring with double chain guard for selected 12-speed cranksets.
$79.99
In stockTooth count
42T
Chain line
50 mm
Chain guard
Double
Chainring material
Steel
Choose this replacement chainring when your e-bike uses the listed FC-E8000, FC-E8050 or FC-M8050 crank arms. Its 42T steel ring, 50 mm chain line and double chain guard are configured for 12-speed HYPERGLIDE+ drivetrains.
This 42T e-bike chainring unit is a practical replacement for compatible FC-E8000, FC-E8050 and FC-M8050 cranksets. The steel chainring is paired with a double chain guard, giving you a complete chainring-and-guard assembly rather than a bare replacement ring.
The unit is intended for 12-speed HYPERGLIDE+ mechanical systems and HG 12-speed chains. Its 50 mm chain line and 104 mm P.C.D. are specific fitment details, so check your existing crank arm and drivetrain before ordering.
With a painted steel chainring, anodised aluminium spider arm and stainless-steel fixing bolts, this is suited to customers replacing a worn or damaged original-style assembly while retaining the specified double-guard setup.
A suitable choice for an e-bike owner replacing a worn 42T chainring on an FC-E8000, FC-E8050 or FC-M8050 crankset with a 12-speed drivetrain.
42T chainring
Provides the specified 42-tooth gearing for the compatible e-bike crankset applications.
Double chain guard
Includes the double-guard configuration specified for this chainring unit.
12-speed compatibility
Designed for 12-speed HYPERGLIDE+ mechanical shifting systems and HG 12-speed chains.
Steel chainring
Uses a painted steel ring for a durable replacement component.
50 mm chain line
Matches the specified chain line for the intended crankset fitment.
Compatible crank arms
Made for FC-E8000, FC-E8050 and FC-M8050 crank arms.
104 mm P.C.D.
Uses the specified 104 mm pitch circle diameter for installation compatibility.