Sram Force XPLR AXS Powermeter crank arm | PM-FRC-ASSY-E2

The left crank arm of the Force AXS with the Quarq PWR power meter unit for retrofitting. Compatible with all DUB road and gravel cranksets. The axle-based DUB-PWR unit measures power on the left side to calculate the total wattage.

Included in delivery:

• Sram Force AXS PWR power meter left crank arm including power measurement unit

Sram Force AXS power measurement crank arm technology and dimensions:

• Left-hand carbon crank arm with DUB Road Wide axle
• Chainline 47.5 mm
• Q-factor of 150 mm
• Shaft-based DUB-PWR unit measures power on the left side to calculate total wattage
• Long battery life, over 400 hours
• Replaceable lithium AAA battery
• Waterproof, IPX7 rated to 1 metre for 30 minutes
• Lightweight, less than 40 grams’ extra weight compared to a standard crankset

Sram Quarq Force AXS Power Meter PWR Left Crank Arm:

Proven reliability and accuracy from Quarq. The new power meter platform is fully integrated into the DUB spindle. The spindle-based DUB-PWR unit measures power on the left side to calculate total watts. The long battery life, over 400 hours, ensures a whole season of riding. Waterproof, IPX7 rated to 1 metre for 30 minutes, and lightweight, weighing less than 40 g more than a standard crankset. The SRAM Rival AXS aluminium crankset for the new AXS groupset, in combination with the new 12-speed cassette, offers a completely new gear ratio range. The smaller chainrings and the cassette with a wider range offer a greater gear range than previous systems. The result is smoother and faster front shifting and more usable gears. The new configurations this enables improve cadence and efficiency and ensure crisp, clean and fast gear changes. With conventional chainring/cassette combinations, the overall range is smaller; for example, a 53-tooth chainring with an 11-tooth sprocket gives a gear ratio of 1:4.81. With the new combinations featuring a 48-tooth chainring and a 10-tooth sprocket, the ratio is 1:4.8. Furthermore, a 1:1 gear ratio is possible with the 33-tooth sprocket at the front and rear.

SRAM DUB Road Wide Axle Bottom Bracket System:

The DUB version of the SRAM cranksets is suitable for BSA threaded, PressFit BB92, PressFit 30, BB30, BB386 Evo BB Right and T47 bottom bracket shells. You can find the compatible bottom brackets below, along with the installation dimensions. The axles have a diameter of 29 mm. Axle play is adjustable via a preloader.

The SRAM DUB Road Wide cranks have a 5 mm longer crank axle and a chainline of 47.5 mm. Unlike the DUB Road cranks, the Q-factor has been increased from 145 mm to 150 mm.

The SRAM DUB road bike cranksets have a completely proprietary standard and are only compatible with DUB road bike bottom brackets, not with other bottom brackets. SRAM and Wheels Manufacturing offer compatible bottom brackets for almost every bottom bracket standard; only bottom brackets for Italian thread and Trek BB90 are not available. In those cases, GXP crankarms are required.

Compatible bottom bracket shells – DUB Wide Road bottom bracket

• Thread: BSA 1.37x24 TPI, shell width 68 mm,
  SRAM DUB bottom bracket, part no. 00.6418.015.004
• Thread ITA 1.37x24 TPI Shell width 70 mm
  SRAM DUB bottom bracket Part No. 00.6418.038.000
• Pressfit BB86 Press fit 41 mm Cage width 86.5 mm
  Sram DUB Pressfit BB86.5 bottom bracket Part No. 00.6418.016.004
• BB30, press fit depth 42 mm, shell width 68 mm,
  SRAM DUB Pressfit BB30 bottom bracket, part no. 00.6418.017.003
• BB30A, press-fit diameter 42 mm, shell width 73 mm (asymmetrical)
  SRAM DUB PressFit BB30 bottom bracket, item no. 00.6418.027.000
• Pressfit 30, press fit diameter 46 mm, shell width 68–73 mm
  , SRAM DUB Pressfit bottom bracket, item no. 00.6418.018.001
• Pressfit 30A, press-fit diameter 46 mm, shell width 73 mm, asymmetrical,
  SRAM DUB Pressfit bottom bracket, item no. 00.6418.028.001
• Pressfit 30, press fit diameter 46 mm, shell width 83 mm, asymmetrical,
  SRAM DUB Pressfit bottom bracket, item no. 00.6418.028.002
• BB-Right, press fit diameter 46 mm, shell width 79 mm
  , SRAM DUB PressFit BB-Right bottom bracket, item no. 00.6418.028.000
• BB386 Evo, press-fit diameter 46 mm, shell width 86.5 mm,
  SRAM DUB Pressfit BB386 bottom bracket, part no. 00.6418.018.005
• T47, thread diameter 47 mm, shell width 68 mm
  , SRAM DUB PressFit threaded bottom bracket, Part No. 00.6418.033.002
• T47, thread diameter 47 mm, shell width 77 mm
  , SRAM DUB PressFit threaded bottom bracket, part no. 00.6418.033.003
• T47, thread diameter 47 mm, shell width 86.5 mm,
  SRAM DUB PressFit threaded bottom bracket, Part No. 00.6418.033.000

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com