FSA SL-K Light Crankset 172.5mm 42T BB30 1x Carbon Road Gravel Black Bike Crank
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About this product
The FSA SL-K Light Crankset is a single-chainring component designed for road, gravel, and cyclocross bikes. It features 172.5mm carbon and aluminum crankarms and a 42T chainring, compatible with BB30 bottom bracket shell types. The crankset comes in black and is a lightweight option for riders seeking performance and simplicity. Manufactured by FSA, it includes both the crankset and chainring in one package.
Our take
This FSA SL-K Light crankset is a sleek option for anyone looking to run a 1x setup on their road, gravel, or cyclocross bike. The 172.5mm carbon and aluminum crankarms offer a good blend of stiffness and reduced weight, which is always a plus. The included 42T chainring is a decent size for a wide range of riding, but remember it's a single chainring, so gearing choices are more limited. The BB30 compatibility means you'll need the right frame, but if it fits, you're getting a solid, performance-oriented component.
Pros & Cons
Pros
- Lightweight carbon/aluminum construction
- Includes 42T single chainring
- 172.5mm crankarm length
- Designed for road, gravel, cyclocross
Cons
- Requires BB30 bottom bracket
- Single chainring limits gearing options
Specifications
- Brand FSA
- Part Type Crankset - With Chainring
- Set Includes Crankset, Chainring
- Crankarm Length 172.5 mm
- Color Black
- Number of Chainrings Single
Show all 10 specifications
- Material
- Carbon, Aluminum
- Number of Items
- 1
- Compatible Bike Type
- Cyclocross Bike, Gravel Bike, Road Bike, Racing Bike
- Bottom Bracket Shell Type
- BB30
