2019 SRAM RED E-TAP GROUP-SET-WITH QUARQ DZERO POWER METER

SRAM RED® eTap features race-car-inspired paddle shift logic that virtually eliminates mistaking upshifts for downshifts, while keeping shifting precise, fast, and easy. It’s a logic that is simplified for speed: right lever makes it harder, left lever makes it easier, both levers to change the front ring. Our revised ErgoFit™ controls seamlessly connect rider and machine with Reach Adjust™ to fit any hand. You’ll shift more, with less effort and spend less time doing it. Carbon ErgoBlade™ levers and large SRAM eTap paddles provide positive controls for rider input.
The SRAM RED® eTap® rear derailleur executes shifts the instant you demand. Wirelessly. It’s easy to set up, clean in appearance and delightfully uncomplicated. Mechanical necessities such as a carbon pulley cage, ceramic pulley bearings, and anodized alloy artfully blend with proprietary electronic advancements to deliver a shifting wonder.
Security at your fingertips with a fresh look to complement SRAM RED® eTap® componentry. SRAM RED® brakes won’t slow you down. Until you’re ready. That's why the SRAM RED® brakeset has been created with a host of wind-cheating features to make the brake body more aerodynamic, helping you keep your speed until the moment you're ready. The patented AeroLink™ arm reduces frontal area while improving braking performance and modulation. The brake body, with updated graphics, has been sculpted to provide a sleek aerodynamic profile to the wind. Even the smallest details, like the barrel adjuster, point away from the wind. And to finish off the package, SwissStop Flash Pro pads come standard with the brake. It's a better brake in every way.
Quarq’s next-generation power meter platform, DZero, is named for the DZero Experiment, one of science’s most accurate and innovative projects to detect subatomic particles moving at the speed of light.

With a new measurement circuit, a revised strain gauge design, improved accuracy throughout the pedal stroke and software advances built into the Qalvin App, DZero represents the state of the art in power meter technology.

This power meter works for every discipline: Road, triathlon, time trial, and cyclo-cross. The chainrings are replaceable should your bike, discipline, or ability change.

A direct force power meter that measures total power output from both legs with +/-1.5% accuracy
Dual Bluetooth low energy and ANT+ let you choose how to capture the data
Uses a hidden bolt to mount the chainrings – compatible SRAM chainrings ensure the derailment pin lines up behind the crank arm
10K – programmed with over 10,000 data points to eliminate temperature effects on power measurement
AxCad – A multi-axis accelerometer switches the power meter on and measures cadence, simplifying installation and operation
Breakthrough Materials – Exogram™ hollow carbon fiber crank arms – the lightest, strongest crank arms we make – minimize weight and maximize speed
Easy to use (and reuse) – LED indicator and visible ANT+ ID
The replaceable CR2032 battery never leaves you without power

Brand: SRAM
Type: Rim Brake Groupsets
Thread: Other
Crank Arm Length: 172.5mm
Cassette Ratio: 11 - 28t
Crankset Ratio: 36/52t
Front Derailleur: Braze On
Discipline: Road
Rear Derailleur Speed: 11 Speed
Item condition: New
Availability: In-store