The Transmitter Carbon is long, low, slack, and fun.

We’ve taken what we’ve learned from the original alloy Transmitter and evolved the geometry, extending the reach, and lengthening and lowering the wheelbase to boost stability and control at high speed.

Designed to run plus-sized tyres, and with a 73-degree seat tube angle, Transmitter Carbon makes the most of every ounce of traction to take you up steep hills like a dream.

A shorter seat tube supports longer drop seatposts, giving better stand over clearance. Combine this with the relaxed, 65-degree head angle, and a flattened, longer top tube, and you’ve got a bike that gives you confidence and agility for an inspiring ride, whether tackling steep mountain trails or shredding the local woodland singletrack.

At a glance

Quick, agile, and stable hardtail for mountains and trail centres
Frame: Sonder Transmitter Carbon; vertically compliant laterally stiff carbon frameset; low, long, and slack
Drivetrain: SRAM GX Eagle / 1 x 12 / 10-50
Brakes: SRAM Guide R
Forks: RockShox Pike Ultimate RCT3 / 27.5 / 150mm
Wheelset: Love Mud Rumpus 650b+ Boost MTB Wheelset / XD
Tyres: WTB Vigilante / Light High Grip / 2.8 (front) and WTB Trail Boss / Tough Fast Rolling / 2.6 (rear)
Seatpost: X-Fusion Manic Drop Seatpost and Lever / 31.8mm / 125mm

Transmitter Carbon frames are designed around 1x specific groupsets and feature internally routed cables, integrated headsets, stealth dropper routing and a single set of bottle bosses.

Think of Transmitter Carbon as your friendly neighbourhood hooligan: a fast, aggressive, forgiving, and fun bike that just fits in with hard riding.

GX Eagle Drivetrain

Simple, light, tough, and reliable; the SRAM GX Eagle understands that when adventure is on the cards, all you want to do is put your feet on the pedals and ride. No faff.

The 12 speed, 10 – 50 tooth groupset combines easy-going versatility with maximum performance, giving crisp shifting, quiet operation, and silky smooth pedalling feel.

A super wide gear range lets you dictate your pace, whether you’re tackling tough inclines, sprinting on the flats, or letting loose on the descents. An open design facilitates mud clearance and boosts durability.

The GX crankset, with 2 tooth profile chainring, bolsters ultimate chain control, and Flowlink technology enhances chain guiding, increases longevity, and heightens wear resistance.

Adventure Mountain Bikes

Transmitter SX Eagle

Signal Ti SX Eagle

Frontier NX Eagle

Frontier SX Eagle

Frontier SX Eagle Rigid

Transmitter NX Eagle

Transmitter Carbon NX Eagle

Transmitter Carbon SX Eagle

Transmitter Carbon GX Eagle

Signal ST SX Eagle

Signal ST NX Eagle

Transmitter GX Eagle