SRAM RED AXS Direct Mount Power Sensor Chainring Kit
Ref. 71589-2
recommended price : 895,00 €
The SRAM RED AXS power sensor chainring kit is lighter, stiffer and more durable than its predecessors, thanks to its monocoque construction.
Description
The SRAM RED AXS power sensor chainring kit is lighter, stiffer and more durable than its predecessors, thanks to its monocoque construction. The kit incorporates a lightweight power sensor with an accuracy of ± 1.5%, so you can improve your performance every time you ride. The chainrings feature X-Sync technology (alternating wide and narrow teeth) for maximum chain control. What's more, the 13-tooth gap between the large and small chainrings ensures fast, precise and less radical gear changes.
Features
- X-SYNC technology for maximum chain control
- Power sensor fully integrated into the chainring to reduce weight and improve precision.
- Accurate to ± 1.5%, unaffected by weather conditions.
- Measures the balance of forces between right and left legs.
- Cogs: 46-33 / 48-35 / 50-37 / 52-39 / 54-41 / 56-43 teeth
- Speeds: 12
- Mounting: Direct Mount
- Material: Aluminium
- Protocol: ANT USB
- Axle type: DUB
- Discipline: Road, Triathlon, Time Trial
Features
- Brand Sram
- Gear 12 s
- Campagnolo FreewheelbodyFit no
- Type Kit
- Shape Round
- Bolt circle Diameter Direct Mount
- Sram Compatibility yes
- Shimano Compatibility no
- Chainring Arms Direct Mount
- Reference 71589-2
- EAN13 0710845904745
- Manufacturer reference 00.3018.387.001
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