SRAM RED eTap® AXS E1 2x12 Speed HRD FM Upgrade Center Lock incl. Karoo
Powerful performance. Smooth perfection. SRAM has perfected every part of RED to deliver effortless one-finger braking, smooth shifting, fully wireless connectivity, and a wide range of gears for every rider. All possible features have been included, such as new shift points and more adjustment options for the brakes, while every single component has been lightened to create the lightest electronic groupset ever.
Scope of delivery - Sram Red eTap AXS E1 2x12 Speed Upgrade Kit
2 x Red eTap® AXS HRD FM Shift/Brake System 2x12 Speed Disc Brake
1 x RED AXS E1 12-speed rear derailleur
1 x RED AXS E1 Braze-On 2x12-speed front derailleur
1 x Hammerhead Karoo GPS Bike Computer
2 x Paceline X Rounded CenterLock Disc Rotor 160 mm
1 x 12-Speed Red Flat-Top Chain
2 x eTap / AXS battery
1 x eTap® / AXS charger
Sram Red eTap® AXS HRD Shift/Brake System FM Disc Brake 2x12 Speed
True one-finger braking is at your fingertips. SRAM has revised the architecture of the cap and lever, achieving revolutionary results in terms of adaptation to all hand sizes and ease of access to powerful, smooth and simple braking from anywhere on the handlebars. Truly independent range and touchpoint adjustment allows for a highly personalized setting, without the risk of pinching your fingers or losing control of the bar, regardless of settings. A better finger fit to the hood reduces fatigue on long days, while bonus buttons allow you to change or control ANT+ devices with your thumbs. All this without sacrificing 83 g. The caliper is not only stiffer, but also lighter, with phenomenal spacing between pads for chaf-free operation.
Features
One-finger braking from bonnets or falls
83 g lighter than the previous generation
AXS-enabled for easy setup, customization, and reliability
eTap shift logic for intuitive shifting
The Bonus button allows control of the ANT+ device or the option of auxiliary shifting
Optimized hood shape accommodates the widest range of hand sizes
Carbon brake lever for extra lightness
Textured shift paddles and shells provide control and comfort
Bleeding Edge technology for easy and clean purging
Reach adjustment to customize fit for different hand sizes
Adjustment of the contact point to customize the engagement of the brakes
Product features
Use: Road
Group: Red eTap AXS
- Lever Range Adjustment: Yes
Brake Type: Hydraulic Brake System (Disc Brake)
Brake caliper: 2-piston
Brake Mounting: Flat mount with 20mm offset
Brake fluid: DOT 5.1
Front gearbox: 1/2-speed
Rear derailleur: 12-speed
Hose length: front 950 mm / rear 1800 mm
Montage
Rear / 12-speed
front / 1/2 speed
Material
Brake lever: Carbon
Gear lever: Plastic
Brake pads: Organic with steel support
Sram RED AXS E1 12-speed rear derailleur
The RED AXS E1 rear derailleur is at the heart of the AXS SRAM ecosystem, lighter, more efficient and more capable than ever before. Covering cassette ranges from 10-28T to 10-36T, this cordless marvel features larger pulleys to increase drivetrain efficiency and an Orbit fluid damper to keep everything in place on bumps.
Features
SRAM AXS™ allows for easy customization
Orbit™ chain management keeps transmission quiet and safe
16 g lighter than the previous generation
A single rear derailleur for all translation combinations, including 1x and 2x
Compatible with cassettes from 10-28T to 10-36T
Larger X-SYNC™ switch and ceramic bearings for increased durability and efficiency
Compatible with current eTap® batteries (not included!)
Product features
Usage: Road
Group: Red eTap AXS
Gears: 12-speed
Compatible chain: 12-speed flat top SRAM chains
Compatibility: 12-fold SRAM cassettes
Max Tooth: 36T
Material
Cage: Carbon
Pulley Bearing: Ceramic
Weight
262 g (manufacturer's information)
Sram RED AXS E1 2x12 Speed Braze-On Derailleur
Not only fast and reliable front shifts, but also quiet operation across the entire cassette. The RED AXS derailleur uses Yaw technology with electronic trim to ensure the fastest possible shifting, eliminating chain rubbing in all combinations, with the easiest setup ever, thanks to a shiny new tool.
Features
AXS-enabled for easy configuration, monitoring, customization, and wireless reliability
Improved cage shape ensures faster and more precise front shifts
Easy set-up with the supplied tool
Yaw cage SRAM technology optimized for use with X-Range gears
Auto-trim functionality for a scrape-free run
Compatible with existing eTap® batteries (not included!)
Product features
Usage: Road
Group: Red eTap AXS
Mounting: Weld-on
Front gearbox: 2-speed
Rear derailleur: 12-speed
Sheath Angle: 61-66°
Compatible gearbox: Sram AXS
Compatible Gear: 12-Speed Yaw
Hammerhead Karoo GPS Bike Computer
The Hammerhead Karoo cycling computer represents the pinnacle of innovation, design and performance. The beautiful screen, premium materials and all-day battery life combine to make the Karoo a cycling computer without compromise. Easy to use in all conditions thanks to careful hardware and software design, the Karoo allows you to focus on the road and the ride, instead of the equipment. Featuring full structured training support, best-in-class navigation, and a Companion App and Dashboard that let you manage your Karoo without taking it off the handlebars, Karoo helps you reach your training goals, explore new routes, and enjoy every ride. The jewel in the crown is Karoo's unrivaled control over the bike's connected components, from SRAM AXS products to E-Bikes to ANT+ lights.
Features
Display
The Karoo features a smartphone-like screen with an industry-leading display for colorful visualizations and intuitive configurations of running data and maps.
Control
Control the Karoo your way, no matter the conditions, with a responsive touch screen and easy-to-use hardware buttons.
Memory & RAM
Less time waiting and more time in the saddle thanks to 64GB memory, 4GB RAM, and long-lasting battery life that offers more maps, faster rendering, and longer uptime.
Multi-band GNSS
Multi-band GNSS technology delivers pinpoint accuracy on any route, whether it's crowded cities, narrow singletrack, tree-lined trails, or anywhere in between.
Type of route
Choose the type of route you prefer (road, MTB, gravel) and explore new routes with our best-in-class maps and navigation, including free global maps, instant route synchronisation from linked accounts and automatic detection of climbs with or without a route
Connectivity
Unmatched connectivity with SRAM AXS products allows for easier customization, better equipment knowledge, and easy pairing with groupsets, power meters, tire pressure sensors, and more. Karoo's best-in-class support for ANT+ radars and lights makes it easier than ever to be safe on the road in any riding condition.
Data fields for e-bikes
Easily pair Karoo with your E-Bike and access E-Bike LEV data fields such as motor assistance level, estimated range, E-Bike motor power, and E-Bike battery level.
Software Updates
Regular software updates introduce new features and improvements to the Karoo, keeping it at the forefront of the cycling ecosystem to make each ride better than the last.
Product features
Quad Core 2.0 GHz processor
Memory 64 GB memory, 4 GB RAM
Multi-band GNSS satellite connectivity (L1 + L5)
Satellite constellations GPS, GLONASS, Galileo, QZSS, BEIDOU
USB C Charging
Charging time 30% in 30 minutes, 100% in 2.5 hours
Battery life: 15+ hours
ANT+ and Bluetooth sensor connectivity
Dimensions (in mm) 102.8 x 61.66 x 21.1
Display resolution 480 x 800 pixels
Rechargeable battery Yes
Screen size 3.2"
Screen Type: Touchscreen
IP67 water resistance
Device weight 118grams
Operating Temperature: -10C-55C
Barometric altimeter Yes
Magnetometer: Yes
Gyroscope Yes
Accelerometer: Yes
Ambient Light Sensor Yes
Temperature Sensor Yes
Battery size: 2600 mAh
Audible Buzzer Alerts
Color
black
Sram Paceline X CenterLock Rotor Rounded 160 mm
SRAM took the smoothest, quietest braking track and fitted it with the lightest aluminum mount SRAM ever built. Push your speed limits knowing that the Paceline X rotor will be there to stop you.
Features
Designed for road use
Paceline brake track provides quiet brake operation
Lighter aluminum stand keeps weight basso
Product features
Usage: Road
Brake Type: CenterLock
Diameter: 160 mm
Red Flat-Top 12-speed Sram chain
SRAM made the lightest and strongest chain of all time even lighter. Uncompromising. The HollowPin construction is lighter and stronger than a solid pin, and cutouts in the outer and inner plates reduce the weight of the previous generation by 13g. Can a chain really be lighter, faster, stronger, and stronger than any other? This one is.
Features
Flattop™ technology results in a tighter chain with quieter operation and increased strength and durability
Chrome™ duro plated inner link plates and rollers to reduce wear and extend chain life
HollowPin™ construction for added strength and efficiency
Super lightweight outer plates with shear design.
13 g lighter than the previous RED chain
Product features
Field of use: Road
Model: Red
Gearbox: 12-speed
Connecting Link: PowerLock™ flattop
Hollow Pin: Yes
Inner Plate: Chrome
Outer Plate: Nickel
Recommended group: SRAM RED® AXS
Jerseys: 114
Color
Silver
Weight
249 g (manufacturer's information)
Battery Sram eTap / AXS
The eTap/AXS SRAM battery is the power source of the eTap/AXS system. The same power unit is interchangeable between front and rear derailleurs. It's time to shift gears. At SRAM , we know that if a technological advancement gets in the way of the experience, it shouldn't be called advancement. Because it's a bicycle. It should be simple. Make something elegant to the point of eliminating what's in the way... It's progress. This is the standard we have adhered to in the development of our first electronic shifting system: SRAM RED® eTap.
Features
Up to 1000 kilometers of pedaling per charge
Product features
Battery: Lithium-ion
Nominal Capacity: 300mAh
Rated voltage: 7.4V
Compatibility
eTap front derailleur
eTap rear derailleur
AXS front derailleur
AXS rear derailleur
RockShox Reverb AXS Steering Column
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