Power Meter Cranksets

“DUB-PWR” elegantly houses Quarq power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup. No-compromise, no-fuss data delivery with robustness in mind.
• Compatible with Flight Attendant
• User replaceable AAA lithium battery with 400+hour battery life
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• SRAM Model ID: FC-GX-P-D1

• Upgrade your existing Force E1 crank with a spindle based power meter
• Proven Quarq reliability and accuracy
• Long battery life to power a season of rides
• Waterproof (IPX7) waterproof to 1 meter for 30 minutes)
• Spindle-based unit measures left side power to calculate total watts
• SRAM Model ID: PM-FRC-ASSY-E1

• Upgrade your existing Rival XPLR (Wide) E1 crankset with spindle based power
• Spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable lithium AAA battery
• Lightweight (less than 40g heavier than standard crankset)
• SRAM Model ID: PM-RIV-ASSY-E1

• Upgrade your existing Rival E1 crankset with spindle based power
• Spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable lithium AAA battery
• Lightweight (less than 40g heavier than standard crankset)
• SRAM Model ID: PM-RIV-ASSY-E1

• Upgrade your existing Force XPLR (Wide) E1 crank with a spindle based power meter
• Proven Quarq reliability and accuracy
• Long battery life to power a season of rides
• Waterproof (IPX7) waterproof to 1 meter for 30 minutes)
• Spindle-based unit measures left side power to calculate total watts
• SRAM Model ID: PM-FRC-ASSY-E1

• The spider design uses a proprietary thread-on chainring mount system which allows us to reduce weight and increase stiffness without compromising the ability to swap rings.
• A dual sided power measurement system, it’s accurate to +/-1.5% even as weather conditions change, and boasts unbeatable battery life.
•User replaceable CR2032 battery with 200-hour battery life
• Bluetooth low energy technology and ANT+ wireless data transfer
• MagicZero automatically checks and recalibrates your power meter as you ride
• No cadence magnet required
• 10K Temperature Compensation
• AXS™ enabled for easy monitoring and firmware updates
• SRAM Model ID: PM-AXS-SPDR-E1

• Spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable AAA lithium battery
• Lightweight (less than 40g heavier than standard crankset)
• Crisp and accurate front shifts
• Integrated one-piece chainrings
• SRAM Model ID: FC-RIV-P-E1

• Light and accurate spindle-based power unit nestles into redesigned arms to give you the data you need
• Spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable AAA lithium battery
• Lightweight (less than 40g heavier than standard crankset)
• Wide chainline for compatibility with Full Mount rear derailleurs
• SRAM Model ID: FC-RIV-1WP-E1

• The Force XPLR AXS power meter is elegantly hidden inside the DUB Wide spindle, which lets you stealthily gather the data you need to progress
• Spindle-based unit measures left side power to calculate total watts
• User replaceable AAA battery provides a season (400+ hours) of rides
• Less than 40g heavier than standard crankset
• SRAM Model ID: FC-FRC-1WP-E1

• Measure your ride power data more accurately than ever with the Force 1 AXS power meter. It’s the lightest and stiffest integrated Force power meter yet.
• Accurate to +/-1.5% and unaffected by temperature changes
• Power meter is fully integrated into the chainring for lighter weight and greater accuracy
• Measures right and left leg power balance
• SRAM Model ID: FC-FRC-1P-E1

• Built upon the stability and accuracy of the RED AXS integrated power meter, now providing riders even more options for customization and serviceability at the Force level.
• Spider based powermeter measures right and left power, and allows riderto thread on and off desired chainring sizes for unmatched performance.
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
• SRAM Model ID: FC-FRC-P-E1

• POWERMETER BATTERY LID AND COVER QUARQ ETAP AXS FORCE 2X/1X & RED 1X
• SRAM Model ID: PM-SPP-A0

• Thread mount design is light, stiff and accurate, and available in 38T-46T
• User replaceable CR2032 battery with 200-hour battery life
• Bluetooth low energy technology and ANT+ wireless data transfer
• MagicZero automatically checks and recalibrates your power meter as you ride
• No cadence magnet required
• AXS™ enabled for easy monitoring and firmware upgrades
• SRAM Model ID: PM-AXS-SPDR-E1

• All-new design with removable and replaceable thread-mount chainrings, available in 38T-46T
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
• User replaceable CR2032 battery with 200-hour battery life
• Measures right and left leg power balance
• Ultra-light hollow carbon fiber crankarms are 29 grams lighter than previous generation
• DUB Wide bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• SRAM Model ID: FC-RED-1WP-E1

• Integrated power meter and chainring combo
• Accurate to +/-1.5% and unaffected by temperature changes
• Integrated rings are incredibly long-lasting
• Combine with 8 bolt compatible crankarms
• SRAM Model ID: PM-AXS-KITA-E1

• Integrated power meter and chainring combo
• Accurate to +/-1.5% and unaffected by temperature changes
• Integrated rings are incredibly long-lasting
• Combine with 8 bolt compatible crankarms
• SRAM Model ID: PM-AXS-KITR-E1

• 29 g lighter than previous generation
• Power meter is fully integrated into the chainring for lighter weight
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
• Measures right and left leg power balance
• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
• Crisp and accurate front shifts
• DUB bottom bracket adds durability and simplicity
• SRAM Model ID: FC-RED-P-E1

• Power meter is fully integrated into the chainring for lighter weight and greater accuracy
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
• Measures right and left leg power balance
• Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation
• DUB bottom bracket adds durability and simplicity
• SRAM Model ID: FC-RED-1P-E1

Accurate, reliable power measurement is practically a requirement these days, and the Apex AXS crankarm power meter upgrade is the easiest way to get the numbers you need. With the tech hidden inside the DUB spindle, it fits almost any bike while remaining stealthy.
• DUB-PWR spindle-based unit measures left side power to calculate total watts
• Proven Quarq reliability and accuracy
• Long battery life (400+ hours) to power a season of rides
• User replaceable AAA lithium battery
• DUB bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• Lightweight (less than 40g heavier than standard crankset)
• SRAM Model ID: PM-APX-ASSY-D1

The XX Eagle AXS Transmission Left Arm Spindle Power Meter utilizes our World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition.

FEATURES
• +/- 3% accuracy
• Long battery life (400+hours)
• User replaceable AAA lithium battery
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• Left arm and spindle only
• Right arm, Bottom bracket, Chainring and Spider not included
• SRAM Model ID: PM-XX-ASSY-D1

X0 Eagle AXS Transmission Left arm Spindle Power Meter provides riders with accurate, live power data delivery. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery with robustness in mind.

FEATURES
• +/- 3% accuracy
• Long battery life (400+hours)
• User replaceable AAA lithium battery
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• Left arm and spindle only
• Right arm, Bottom bracket, Chainring and Spider are NOT included
• SRAM Model ID: PM-X0-ASSY-D1

The spider design uses a proprietary thread-on chainring mount system which reduces weight without compromising reliability. A dual sided power measurement system calculates total watts. It’s subtle, lightweight, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, high-performance data delivery giving you an edge over the competition.

FEATURES
• Compatible with all Eagle Transmission 8-Bolt cranks.
• Compatible with Flight Attendant.
• +/- 1.5% accuracy.
• User replaceable CR2032 battery 200-hour battery life.
• Bluetooth low energy technology and ANT+ wireless data transfer.
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes).
• AXS™ enabled for easy monitoring and firmware upgrades
• SRAM Model ID: PM-AXS-SPDR-D2

X0 Eagle AXS Transmission Power Meter Crankset provides riders with accurate, live power data delivery housed in our most advanced aluminum crankset. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components.

• Compatible with Flight Attendant
• Unique, groundbreaking design integrated with the lightest aluminum crankset on the market.
• +/- 3% accuracy
• Long battery life (400+hours)
• User replaceable AAA lithium battery
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• Can be run with chainring bash guards
• SRAM Model ID: FC-X0-P-D1

The XX Eagle AXS Transmission Power Meter Crankset utilizes the proven XX crank arm with a subtly integrated power meter. “DUB-PWR” elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it’s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition.

• Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration.
• Compatible with Flight Attendant
• Long battery life (400+hours)
• User replaceable AAA lithium battery
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
• Can be run with chainring bash guards
• SRAM Model ID: FC-XX-P-D1

The XX Eagle AXS Transmission Power Meter Crankset combines the XX crank arm with an integrated power meter. All-new spider design uses a proprietary chainring mount system which reduces weight without compromising reliability. Dual sided power measurement calculates total watts. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components.

• Compatible with Flight Attendant.
• +/- 1.5% accuracy.
• User replaceable CR2032 battery 200-hour battery life.
• Bluetooth low energy technology and ANT+ wireless data transfer.
• AxCad -- no cadence magnet required.
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes).
• SRAM Model ID: FC-XX-P-D1

43/30T chainring combo combined with a wide chainline increases tire clearance while providing ideal gearing for venturing off-road. But gravel riders need power measurement too, so there's elegantly integrated Quarq technology into the DUB spindle, stealthily gathering the data you need to progress.

•DUB-PWR spindle-based unit measures left side power to calculate total watts
• Proven Quarq reliability and accuracy
• Long battery life (400+ hours) to power a season of rides
• User replaceable AAA lithium battery
• DUB bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 mins)
• Lightweight (less than 40g heavier than standard crankset)
• Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1” tire widths (43/30T chainrings only)
• SRAM Model ID: FC-FRC-WP-D2

SRAM's lightest, stiffest, and most accurate integrated power meter and chainring combo is now on Force. Quarq D-Zero technology is accurate to +/-1.5% and isn’t affected by temperature changes, and the consistent 13-tooth gap on the rings ensures fast and reliable shifting. Integrated rings are also incredibly long-lasting.

• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
• Power meter is fully integrated into the chainring set for lighter weight
• Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride
• Measures right and left leg power balance
• Unique chainring shape results in a lighter weight, stiffer, more durable crankset
• DUB bottom bracket adds durability, simplicity and broad compatibility
• SRAM Model ID: FC-FRC-P-D2

The XX SL Eagle AXS Transmission Power Meter Crankset combines the XX SL crank arm with an integrated power meter. All-new spider design uses a proprietary chainring mount system which reduces weight without compromising reliability. Dual sided power measurement calculates total watts. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components.

• Compatible with Flight Attendant.
• +/- 1.5% accuracy.
• User replaceable CR2032 battery 200-hour battery life.
• Bluetooth low energy technology and ANT+ wireless data transfer.
• AxCad -- no cadence magnet required.
• Waterproof (IPX7 waterproof to 1 meter for 30 minutes).
• SRAM Model ID: FC-XX-SLP-D1

• Power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever.
• DUB-PWR spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable lithium AAA battery
• DUB bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 mins)
• Lightweight (less than 40g heavier than standard crankset)
• SRAM Model ID: PM-RIV-W-D1

• Power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever.
• DUB-PWR spindle-based unit measures left side power to calculate total watts
• Long battery life (400+ hours) to power a season of rides
• User replaceable lithium AAA battery
• DUB bottom bracket adds durability and simplicity
• Waterproof (IPX7 waterproof to 1 meter for 30 mins)
• Lightweight (less than 40g heavier than standard crankset)
• SRAM Model ID: PM-RIV-1W-D1