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SRAM XX1 Eagle DUB Boost Powermeter 1x12

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170mm 32 齿 black 54209649 711.76€
制造商物品编号 00.3018.293.170
175mm 32 齿 black 54209650 711.76€
制造商物品编号 00.3018.293.175
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Ready for every journey

SRAM`s lightest XX1 Eagle Carbon MTB crank combined with QUARQ's many years of experience in the field of performance measurement.

Highlights

  • Wireless data transfer via Bluetooth Low Energy and ANT +
  • MagicZero - automatic checking and recalibration while driving
  • OmniCal - simple change of the chainring without recalibration and loss of measurement accuracy
  • Power measurement on both sides with an accuracy of +/- 1.5%
  • Measurement of the cadence via acceleration sensors - no additional magnet required
  • 10K Temperature Compensation - automatic temperature compensation with 10,000 pre-programmed data sets
  • Waterproof according to IPX7 standard

specification

specification description
Application area MTB
Type Power meter, crankset
drive 11/12-speed
Material crank arms Carbon
Compatibility bottom bracket DUB (suitable for BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73)
Crank arm length 170mm / 175mm
Chain line 52.0mm, boost
Q factor 168mm
Material chainring aluminum
Pitch circle diameter 104 BCD
Number of teeth 32
Power meter type Spider
Performance measurement On both sides
Data transfer Bluetooth Low Energy, ANT +
Power supply Battery, CR2032
Battery life up to 200h
Measurement accuracy +/- 1.5%
Waterproof IPX7

Technologies used

In this chapter we explain the technologies that the manufacturer uses for this product.

Eagle ™

The Eagle ™ technology represents SRAM's latest 1x drive technology. Eagle ™ is a lighter, simpler, stronger and easier to use drive. Eagle ™ has brand new 1x components that provide even greater resistance and performance and at the same time offer a significant weight advantage compared to other drive solutions. The Eagle ™ technology also has an extended transmission range of 500% and is therefore equivalent to 2x11 drives.

X-SYNC ™ 2

X-SYNC ™ 2 EAGLE is the latest in their SRAM X-SYNC ™ technology. The tooth profile of the chainring increases the chain tension and the efficiency when pedaling. The service life of the chainring is longer as the X-SYNC EAGLE ™ technology reduces friction and dirt.

DUB technology

The unit of crankshaft and bottom bracket is the heart of the DUB technology. This is where rigidity meets durability. SRAM has gone a step further and made everything easier and better. The system approach through the integration of chainring, crank, shaft and bottom bracket is decisive, which means better drive performance.

AXS ™

AXS ™ is SRAM's new integrated platform for connecting electronic bicycle components with the software. The SRAM AXS ™ app enables the driver not only to check the battery level, to influence the switching behavior and to configure the controls according to personal preferences, but also to create maintenance plans and update the firmware.

scope of delivery

  • 1 x SRAM XX1 Eagle DUB power meter (see item description for details)
  • 1 x SRAM X-Sync2 chainring
SRAM XX1 Eagle DUB Boost Powermeter 1x12 170mm 32 齿 black
Manufacturer Info 目前仅有 汉语 版本

Über die Marke SRAM

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