SRAM chainring 42T – the part that sets your gear range and holds the chain.
Key features:
Tooth count: 42T
Speeds: 11
Mounting: 110 BCD
Tooth profile: X-SYNC
Colour: Black
Manufacturer specification: Chain Ring X-Sync 42T 11 Speed 110 Aluminum Black (for S350 Aeroguard)
Summary:
A chainring wears together with the chain. Replace a worn one and the drivetrain holds again, with no chain skip under load.
FAQ
What is this product?
A SRAM chainring.
How many speeds does it suit?
An 11-speed drivetrain. It will not work with a different speed count.
What category does it belong to?
Bike parts – Cranksets.
Which brand makes it?
SRAM.