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SRAM XX1 Eagle DUB Boost Powermeter 1x12 175mm 32 齿 black
仅在线和单击并收集
目前可通过本店购买。
生产商货号
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
