All-in-one Rex 2 Inpower Now 35% Cheaper [Ptx0v1YO]
The INpower REX 2.1 single chainring 1x cranks place power meter technology inside the crank axle where is protected it from loose rocks and other shocks, crashes, and outside contaminants like mud, sand, and clay. If you know your Optimum Chainring
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Characteristics:
- Spider: 76 BCD
- Sizes: 170/172.5/175mm
- Battery specifications: AA 1.5 V
- Estimated battery life: 300 hours riding time
- Water resistance: IPX7
- Strain gauges: 4 gauges in the axle
- Wireless technology: ANT+™ 2.4 Ghz
- Weight without batteries: 566g
- Data transmitted: power, cadence, TORQUE 360, OCA, torque effectiveness (left side), pedal smoothness (left side)
- Head unit: ANT+™ compatible head units http://www.thisisant.com/directory
- Analysis Software: Trainingpeaks.com/ROTOR
- Crank Software: ROTOR INpower User Software
- Q-Factor: 163 mm
- Chainline: 50.6 mm
- Material: 7075-T6 forged and CNC-machined aluminum alloy
- Compatibility: bottom brackets BSA, BB89, BB92, BB30, PF30, BBRight, Cannondale F-Si Ai (spider sold separately), oval and round chainrings,76BCD, 9,10 and 11 speed
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What Our Customers Say
Absolutely no complaints!
This product is a superb tool. It's a fantastic value for the money.
- Chaya U..
Absolutely no complaints!
The build quality is excellent, and it's very intuitive to use.
- Sevyn K..
Absolutely no complaints!
It's a very elegant solution. I'm thoroughly impressed.
- Delilah G..