SRAM Force D2 1x WIDE 12-Speed 40T Crankset
A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines, and we’re the 1x leaders. Our lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires.
- Direct mount chainrings are lighter and stiffer than traditional spider-based rings
- Wide chainline crankset to fit the biggest gravel tires
- Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brand
- Compatible with 135mm, 142mm and Boost rear spacing
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- DUB bottom bracket adds durability and simplicity
- Can be upgraded to a power meter
Specifications:
Crank Arm Length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
BB Spindle Interface: Dub
BB Compatibility: All SRAM Road Wide DUB BBbs, Except AI
Speeds: 12
Chainring Material: Aluminum
Bolt Circle Diameter (BCD): Direct Mount (DM)
Chainline: 47.5mm
Chainring Size: 40T
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Product Information
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Shipping & Returns


SRAM Force D2 1x WIDE 12-Speed 40T Crankset
SRAM Force D2 1x WIDE 12-Speed 40T Crankset
A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines, and we’re the 1x leaders. Our lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires.
- Direct mount chainrings are lighter and stiffer than traditional spider-based rings
- Wide chainline crankset to fit the biggest gravel tires
- Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brand
- Compatible with 135mm, 142mm and Boost rear spacing
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- DUB bottom bracket adds durability and simplicity
- Can be upgraded to a power meter
Specifications:
Crank Arm Length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
BB Spindle Interface: Dub
BB Compatibility: All SRAM Road Wide DUB BBbs, Except AI
Speeds: 12
Chainring Material: Aluminum
Bolt Circle Diameter (BCD): Direct Mount (DM)
Chainline: 47.5mm
Chainring Size: 40T
Original: $291.12
-65%$291.12
$101.89Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines, and we’re the 1x leaders. Our lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish. The wide chainline crankset fits in road and MTB bottom bracket standards so frames can fit wider gravel tires.
- Direct mount chainrings are lighter and stiffer than traditional spider-based rings
- Wide chainline crankset to fit the biggest gravel tires
- Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brand
- Compatible with 135mm, 142mm and Boost rear spacing
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- DUB bottom bracket adds durability and simplicity
- Can be upgraded to a power meter
Specifications:
Crank Arm Length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
BB Spindle Interface: Dub
BB Compatibility: All SRAM Road Wide DUB BBbs, Except AI
Speeds: 12
Chainring Material: Aluminum
Bolt Circle Diameter (BCD): Direct Mount (DM)
Chainline: 47.5mm
Chainring Size: 40T



















