SRAM Eagle S500 DUB crankset - Boost 148

SRAM Eagle S500 DUB Crankset - Boost 148 - 00.6118.775.000/001

The SRAM Eagle S500 DUB crankset - 00.6118.775.000/001 is designed to deliver consistent, lightweight, and durable performance within the SRAM Eagle ecosystem. With its carbon crank arms, aluminum X-Sync 2 chainring, and DUB axle, it's aimed at mountain bikers looking for a high-end, efficient crankset compatible with 12-speed Eagle drivetrains.

Positioned within the SRAM Eagle S500 range, this crankset combines quality construction, low weight, and reliable chain control. The carbon crank arms reduce weight, while the X-Sync 2 aluminum chainring ensures excellent chain retention on demanding terrain.

This Boost 148 version features a 52mm chainline and a 3mm chainring offset. It is designed for DUB-compatible mountain bike builds, with a 1x drivetrain and full compatibility with the SRAM Eagle ecosystem.

Introducing the SRAM Eagle S-Series range

An evolution of the Eagle ecosystem

The SRAM Eagle S series builds on over ten years of development in wide-range mountain bike drivetrains. It offers a simpler, clearer, and more consistent way to maintain, improve, or upgrade an Eagle drivetrain.

S500 Positioning

The S500 range represents the top of the line in the Eagle S-Series family. It emphasizes premium materials, exclusive finishes, and durable performance for demanding users.

A carbon crankset for Eagle drivetrain

The SRAM Eagle S500 DUB crankset combines carbon cranks and an aluminum chainring to offer a lightweight, robust and high-performance solution for Eagle 12-speed mountain bike drivetrains.

Design

Carbon cranks

Carbon cranks allow for a reduction in the weight of the crankset while maintaining a construction adapted to the constraints of mountain biking.

Aluminum tray

The aluminum chainring contributes to the overall lightness and ensures consistent integration with the SRAM Eagle ecosystem.

X-Sync 2 Tray

The X-Sync 2 chainring is designed to effectively keep the chain in place, even when the terrain becomes uneven or when the drivetrain is under heavy load.

Direct Mount

The Direct Mount system allows for direct attachment of the tray, for simple, clean and efficient integration.

Single chainring transmission

The SRAM Eagle S500 DUB crankset is designed for a 1x drivetrain. This design simplifies the drivetrain and meets current standards for modern mountain biking.

Boost 148 Design

This Boost 148 version uses a 52mm chainline, suitable for mountain bike frames compatible with this standard.

Technologies

Eagle Technology

Eagle compatibility allows the S500 crankset to work within a SRAM Eagle 12-speed drivetrain, with good consistency between chain, chainring, cassette, derailleur and shifter.

X-Sync 2

X-Sync 2 technology optimizes chain retention thanks to a specific tooth profile, designed for mountain biking and single chainring drivetrains.

DUB Axe

The DUB axle provides a simple, robust and durable interface, with broad compatibility with various SRAM bottom bracket standards.

32-tooth chainring

The 32-tooth chainring offers versatile gearing for mountain biking, with a good compromise between efficiency, traction, and obstacle clearance.

52 mm chain line

The 52mm chainline allows for integration suitable for compatible Boost 148 builds.

3 mm plate offset

The 3mm chainring offset allows for a consistent chainline with this version of the Eagle S500 DUB crankset.

Performance

Consistent performance

The Eagle S500 DUB crankset is designed to deliver consistent performance ride after ride, with premium construction and efficient transmission.

Reduced weight

The combination of carbon cranks and an aluminum chainring helps to keep the weight low, while maintaining a design suitable for mountain biking.

Reliable chain control

The X-Sync 2 chainring ensures excellent chain retention, in order to limit the risk of derailment on rough terrain.

Smooth and consistent transmission

Designed to work with the Eagle ecosystem, the S500 DUB crankset contributes to a smooth, reliable and efficient power transfer.

Choice of crank lengths

The crankset is available in lengths of 170 mm and 175 mm, to suit the cyclist's preferences and the bike's configuration.

Compatibility

SRAM Eagle drivetrain

The SRAM Eagle S500 DUB crankset is compatible with SRAM Eagle chains and Eagle 12-speed drivetrains.

Compatible DUB enclosures

This crankset is compatible with DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73 and BSA MTB68SP standards.

Mountain bike assembly

This crankset is designed for mountain biking use, in a modern single chainring configuration.

Boost 148 assembly

This version is suitable for Boost 148 compatible frames requiring a 52mm chainline.

Direct Mount Tray

The mounting of the platform is done via Direct Mount, for simple and efficient integration.

Technical specifications

• Brand: SRAM
• Model: Eagle S500 DUB Crankset - Boost 148
• SRAM part number: FC-S500-B1
• Range: Eagle S-Series
• Series: S500
• Product family: cranksets
• Discipline: Mountain biking
• Type: MTB
• Crankset type: 1x
• Speeds: 12 speeds
• Chain compatibility: Eagle
• Compatible enclosures: DUB BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP
• Axle type: DUB
• Crank material: carbon
• Tabletop material: aluminum
• Board technology: X-Sync 2
• Board mounting: Direct Mount
• Plate teeth: 32 teeth
• Offset platen: 3 mm
• Chain line: 52 mm
• Available crank arm lengths: 170 / 175 mm
• Color: black
• Supplier color name: Black
• Weight: 848 / 908 g depending on length

Recommended use

• Mountain biking
• SRAM Eagle 12-speed drivetrain
• single chainring mount 1x
• Boost 148 compatible frames
• Installation of a SRAM Eagle S500 drivetrain
• Replacing or upgrading an Eagle crankset
• Cyclists looking for a lightweight and high-performance carbon crankset
• Suitable for use on varied, technical or demanding terrains

Why choose the SRAM Eagle S500 DUB - Boost 148 crankset?

• High-end crankset in the Eagle S-Series family
• Carbon cranks to reduce weight
• X-Sync 2 aluminum deck
• Excellent chain retention
• Compatible with the SRAM Eagle ecosystem
• Designed for 1x12 speed mountain bike drivetrains
• Robust and durable DUB axle
• Compatible with several DUB enclosure standards
• Direct Mount
• 32-tooth multipurpose chainring
• 52mm chainline for Boost 148 setup
• 3 mm plate offset
• Available in lengths of 170 and 175 mm
• Premium solution for upgrading or maintaining an Eagle S500 transmission