SRAM XX1 Eagle DUB SL crank incl. Quarq DUB AXS Power Meter Spider
The matching crank arms for the Quarq XX1 Eagle DUB power meter system. Thanks to the use of the carbon tuned manufacturing process, the wall thickness of the XX1 Eagle DUB crank could be selected at all points so that it has a very high stiffness and is still an absolute lightweight. The DUB aluminum crankshaft with a diameter of 28.99 millimeters is compatible with the matching DUB bottom bracket with all common MTB bottom bracket housings. The crank arms are visually impressive with their shiny UD carbon finish.
Powermeter
The Quarq DUB 1-speed Powermeter with 104 millimeter bolt circle is ideally suited for SRAM 1x12 X-Sync 2 chainrings. These keep the chain reliably on the chainring even without a chain guide. To ensure an optimum chainline at all times, the Spider is available in a BOOST version with a 52 mm chainline and in a 49 mm version for non-BOOST frames (135 mm/142 mm). The BOOST version of the Spider is NOT recommended for mounting on cranks with a 156 mm Q factor.
- MagicZero - automatic check and recalibration of the power meter
- AXS app - for firmware updates and settings
- 10K Active Temperature Compensation - automatic temperature compensation with 10000 programmed data adjustment points
- wireless data transmission via Bluetooth Low Energytransmission via Bluetooth Low Energy or ANT+
- OmniCal - chainring changes do not require recalibration and have no effect on the measurement accuracy
- cadence measurement via acceleration sensors (no additional magnet required!))
- waterproof construction according to IPX7 standard
- LED power indicator informs you about battery level
- 200 hours operating time (tool-free battery change, CR2032)
- Power Balance - calculates the power distribution between your left and right leg
- +/- 1.5% measuring accuracy
NOTE: The Spider is only suitable for SRAM DUB Powermeter Ready cranks with 8-bolt mount! The spider and the crank are supplied in separate packaging. The spider must be fitted to the crank itself.
technical data:
Crank material: carbon
Shaft: SRAM DUB | 28.99 mm
Q-factor: 168 mm
Crank arm length: 165, 170 or 175 mm
Bottom bracket compatibility: SRAM DUB MTB (optional, not included)
Compatibility Spider: Quarq DZero XX1 Eagle DUB Spider with 8-hole mount
Spider material: aluminum
Waterproof: yes, IPX7
Measurement: both sides
Bolt circle: 104 mm
min. small chainring: 32 teeth
Chainrings: without
Chainline: 49 mm or 52 mm
Power supply: CR2032 battery
Firmware upgrades: yes, Qalvin BLE app
Color: black-carbon
Finish: UD, glossy
Weight according to manufacturer: n.a.
Weight self-weighed: 484g (BOOST, 175 mm incl. crank boots) Crank Boots)
Scope of delivery:
1x SRAM XX1 Eagle DUB SL crank
1x Quarq DUB AXS Power Meter
1x Set of chainring bolts, 4 pcs.(steel)
1x Set of bolts for power meter mounting, 8 pcs. (steel)
1x Pair of crank boots
1x Pedal washers
without chainring, without bottom bracket
Note: Please note the information on battery regulations.