SRAM RED eTap® AXS E1 2×12-speed HRD FM Centerlock Upgrade

Effortless performance. Effortless perfection. SRAM refined every part of RED to create effortless one-finger braking, smooth shifting, fully wireless connectivity, and expanded gearing choices to fit every rider. Every conceivable feature has been incorporated, such as new shift points, and more brake adjustability, while still shaving g off every component to bring you the lightest electronic groupset ever.

---

Scope of delivery – Sram Red eTap AXS E1 2×12-speed Upgrade Kit

• 2 x Red eTap® AXS HRD Shift/Brake System FM 2×12-speed Disc Brake
• 1 x RED AXS E1 12-speed Rear Derailleur
• 1 x RED AXS E1 2×12-speed Braze-On Front Derailleur
• 1 x Hammerhead Karoo GPS Bike Computer (3rd gen)
• 2 x Paceline X Rounded CenterLock Disc Rotor 160 mm
• 1 x Red Flat-Top Chain 12-speed
• 2 x eTap / AXS Battery
• 1 x eTap® / AXS Battery Charger

---

Sram Red eTap® AXS HRD Shift/Brake System FM 2×12-speed Disc Brake

True one-finger braking is at hand. SRAM has overhauled their hood and lever architecture and achieved breakthroughs for fit across all hand sizes and easy access to powerful and smooth, easy braking from anywhere on the bar. Truly independent reach and contact point adjustment allow for highly personalized setup, with no risk of pinching your fingers or bottoming out on the bar no matter your settings. Better finger wrap on the hood means less fatigue on long days, and Bonus Buttons let you shift or control ANT+ devices with your thumbs. All that and still managed to remove 83 g. The caliper is not only stiffer, but lighter too, with phenomenal pad clearance for rub-free operation.

Features

• One finger braking from the hoods or the drops
• 83 g lighter than previous generation
• AXS enabled for easy setup, personalization, and reliability
• eTap shift logic for intuitive shifting
• Bonus Button provides ANT+ device control or auxiliary shift option
• Optimized hood shape fits the widest range of hand sizes
• Carbon brake lever for light weight
• Textured shift paddles and hoods for control and comfort
• Bleeding Edge technology for easy and clean bleeds
• Reach Adjust to personalize fit for more hand sizes
• Contact Point Adjust to personalize brake engagement

Product features

• Use: Road
• Group: Red eTap AXS
• Lever reach adjust: Yes
• Brake-type: Hydraulic Brake System (Disc Brake)
• Brake caliper: 2-piston
• Brake mounting: Flat mount 20 mm offset
• Brake fluid: DOT 5.1
• Gears front: 1-/2-speed
• Gears rear: 12-speed
• Hose length: front 950 mm / rear 1800 mm

Mounting

• rear / 12-speed
• front / 1-/2-speed

Material

• Brake lever: Carbon
• Shift lever: Plastic
• Brake pads: Steel-backed organic

---

Sram RED AXS E1 12-speed Rear Derailleur

The RED AXS E1 rear derailleur is the heart of the SRAM AXS ecosystem is lighter, more efficient, and more capable than ever. Covering cassette ranges from 10-28T up to 10-36T, this wireless wonder has larger pulleys to increase drivetrain efficiency, and an Orbit fluid damper to keep everything in place over the rough stuff.

Features

• SRAM AXS™ enables simple personalization
• Orbit™ chain management keeps the drive quiet and safe
• 16 g lighter than 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™ switchgear and ceramic bearings for greater durability and efficiency
• Compatible with current eTap® batteries (not included!)

Product features

• Use: Road
• Group: Red eTap AXS
• Gears: 12-speed
• Compatible chain: SRAM 12-speed flat top chains
• Compatibility: SRAM 12-fold cassettes
• Max. tooth: 36T

Material

• Cage: Carbon
• Pulley Bearing: Ceramic

Weight

• 262 g (manufacturer information)

---

Sram RED AXS E1 2×12-speed Braze-On Front Derailleur

Not just fast and reliable front shifts, but silent running across the whole cassette. The RED AXS front derailleur uses Yaw technology with electronic trim to ensure the fastest possible shift while eliminating chain rub in all combinations, with the easiest setup around, thanks to a brilliant new tool.

Features

• AXS enabled for easy wireless setup, monitoring, personalization, and reliability
• Refined cage shape results in faster and more accurate front shifts
• Easy setup with included tool
• SRAM Yaw cage technology optimized for use with X-Range chainrings
• Auto trim functionality for rasp free running
• Compatible with existing eTap® batteries (not included!)

Product features

• Use: Road
• Group: Red eTap AXS
• Mounting: Braze On
• Gear front: 2-speed
• Gear rear: 12-speed
• Chainstay angle: 61-66°
• Compatible Shifter: Sram AXS
• Compatible Chainring: Yaw 12-speed

---

Hammerhead Karoo GPS Bike Computer (3rd gen)

The Hammerhead Karoo cycling computer represents the pinnacle of innovation, design, and performance. The stunning screen, premium materials, and all-day battery life combine to make Karoo a cycling computer without compromise. Easy to use in every condition thanks to thoughtful hardware and software design, Karoo allows you to focus on the road – and the ride – instead of your equipment. Featuring comprehensive structured workout support, industry best navigation, and a Companion App and Dashboard that let you manage your Karoo without removing it from the handlebars; Karoo helps you hit your training goals, explore new routes, and enjoy every ride. The pièce de resistance is Karoo’s unparalleled control of your bike’s connected components, from SRAM AXS products to E-Bikes to ANT+ lights.

Features

Display
Karoo features a smartphone-like screen with industry-leading display for colorful visualizations and intuitive configurations of your ride data and maps.

Control
Control Karoo your way — no matter the conditions — with a responsive touch screen and easy-to-use hardware buttons.

Memory and RAM
Spend less time waiting and more time riding thanks to 64GB of memory, 4GB of RAM, and extended battery life providing more maps, faster map rendering, and longer uptime.

Multi-band GNSS
Multi-band GNSS technology gives pin-point accuracy on any path, whether in crowded cities, tight singletrack, tree covered trails, or anywhere in between.

Routing type
Choose your preferred surface-specific routing type (road, MTB, gravel) and explore new paths with our best-in-class maps and navigation, including free global maps, instant route syncing from connected accounts, and automatic climb detection with — or without — a route

Connectivity
Unparalleled connectivity with SRAM AXS products allows for easier customization, better equipment awareness, and simple pairing with your groupsets, power meters, tire pressure sensors, and more. Karoo’s best-in-class support for ANT+ radars and lights make it easier than ever to be safe on the road in any riding condition.

E-Bike data fields
Easily pair Karoo to your E-Bike and access LEV E-Bike data fields such as motor assist level, estimated range, E-Bike motor output, and E-Bike battery level.

Software updates
Regular software updates introduce new features and improvements to Karoo, keeping it at the forefront of the cycling ecosystem to make every ride better than the last.