SRAM Apex Crankset
Best reliable drivetrain upgrade for gravel riders seeking extra tire clearance.
Designed for versatility, this single-ring setup simplifies shifting while offering the clearance needed for modern, wider tires. It balances durability and weight, making it a reliable choice for riders looking to streamline their drivetrain without sacrificing performance on varied terrain.
$111.99
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Who it's for
- Gravel riders seeking maximum traction on muddy or technical terrain
- Practical cyclists prioritizing long-term durability and straightforward maintenance
- Budget-conscious builders assembling a high-performance adventure or commuter bike
Who should skip it
- Weight-conscious racers looking to minimize every gram on climbs
- Traditional road cyclists who require the tighter jumps of 2x systems
- Aesthetic-focused riders who want their components to remain pristine
Performance breakdown
Power Transfer Efficiency
Stiff aluminum construction ensures reliable energy delivery with every pedal stroke.
Chain Retention
X-SYNC tooth profile keeps the chain locked in during rough terrain.
Frame Compatibility
DUB spindle standard integrates seamlessly with almost any modern bike frame.
Tire Clearance
Wide chainline design easily accommodates the beefiest gravel and adventure tires.
Weight Optimization
Single-ring setup sheds weight, though aluminum construction adds some heft.
Maintenance Simplicity
Single-ring drivetrain eliminates front shifting headaches and simplifies routine servicing.
Key Specs
Crank Arm Length
175 mm
Intended Use
Mountain, Gravel
Drivetrain Speed Compatibility
12-speed
Bottom Bracket Interface Type
SRAM DUB
Material
Aluminum
Weight
1048 grams
Number of Chainrings
1
Spindle Diameter
28.99 mm
Boost Compatible
Yes
Chainring Teeth
40T
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