Whistle AXR C10.7: 29” Full Carbon e-MTB with 1300 W Avinox M2S motor

The Whistle AXR C10.7 is a 29” full-suspension e-MTB designed to deliver high performance on the most technical and demanding trails. The Full Carbon Toray T700 frame, 170 mm front and 160 mm rear suspension, 12-speed Shimano XT Di2 electronic drivetrain, and the Avinox M2S electric system with 1300 W max power and 150 Nm torque make for a high-end setup.

The AXR C10.7 also stands out for its premium suspension and componentry, with Öhlins or Fox configuration options for the fork and shock, Radiale WX30 wheels with Ratchet 36T system, and Fox Transfer Factory Kashima dropper post.

Full Carbon Toray T700 Frame

The Whistle AXR C10.7 frame is made from Full Carbon Toray T700 and designed for 29” wheels, with an integrated battery and a full-suspension platform featuring 160 mm of rear travel.

• Frame: Full Carbon frame Toray T700, 29”, Integrated battery, Tapered, Internal routing, Rear travel 160 mm, 12x148 mm E-Thru, UDH hanger.

• Headset: FSA CRII Dual, 1.5”, Internal routing.

The carbon construction and internal cable routing contribute to a clean aesthetic and a structure designed to ensure stiffness and precise handling. The UDH hanger system and the 12x148 mm E-Thru rear axle complete a platform specific for e-MTB use.

Öhlins or Fox 170 mm Suspension

The AXR C10.7 offers a high-level suspension setup, with the option to choose between Öhlins and Fox components. Both configurations feature 170 mm front travel and a 230x65 mm rear shock.

Fork options available:

• Öhlins RFX38m.3: TTX 18 damper LSC HSC, 29", Travel 170 mm, 1.5 Tapered, 15x110 mm.

• Fox 38 Float Factory eMTB+: Air, GRIP X2, 29", Travel 170 mm, 1.5 Tapered, 15x110 mm.

The rear shock is also available in two configurations:

• Öhlins TTX2Air m2: TTX Damper LSC HSC, 230x65.

• Fox Float X2 Factory: EVOL, LSR, HSR, 2 Pos-Lever, 230x65.

The ability to choose between the two systems allows for configuring the AXR C10.7 according to rider preferences and desired handling characteristics, while maintaining a platform with 170 mm front travel and 160 mm rear travel.

12-Speed Shimano XT Di2 Drivetrain

The electronic drivetrain is handled by the Shimano XT Di2 groupset, designed to ensure precise and fast shifting even when riding on trails.

• Rear Derailleur: Shimano XT RD-M8250 SGS Di2, 12s.

• Shifters: Shimano XT SW-M8250 Di2, 12s.

• Crankset: FSA CK745 165 mm, 36T MegaTooth.

• Cassette: Shimano CS-M8200, 12s, 10/51.

The configuration with a 36T chainring and a 10/51 12-speed cassette provides a wide range of gears, allowing for handling both the steepest climbs and faster sections and transfers.

Shimano XT Four-Piston Brakes

For braking, the Whistle AXR C10.7 uses a Shimano XT BR-M8220 four-piston system, developed to offer power and control on the most demanding MTB trails.

• Brakes: Shimano XT BR-M8220, Four piston.

• Rotors: Shimano SM-RT86, 203 mm front / 203 mm rear.

The 203 mm rotors on both wheels offer a configuration particularly suitable for a high-travel full-suspension e-MTB, especially on long descents and trails characterized by steep gradients.

Radiale WX30 Wheels and Michelin Tires

The AXR C10.7 is equipped with 29” wheels, developed for e-MTB use and paired with specific Michelin trail tires.

• Wheels: Radiale WX30, Ratchet 36T.

• Tires: Michelin e-Wild Front&Rear Performance Line, 29"x2.60", Tubeless Ready.

• Wheel diameter: 29”.

The Michelin e-Wild Front&Rear Performance Line tires in the 29"x2.60" size offer a configuration geared towards grip and control on uneven terrain, while the Tubeless Ready feature allows for a compatible tubeless setup.

Cockpit and Components

The components of the Whistle AXR C10.7 have been selected to complement the characteristics of the full-suspension platform, with an aluminum cockpit and a premium dropper post.

• Stem: Alu, Barbore 35 mm, Extension S-M frame 35 mm, L-XL 50 mm.

• Handlebar: Alu, 780 mm, Barbore 35 mm, Rise 15 mm.

• Seatpost: Fox Transfer Factory Kashima, Diameter 31.6 mm, remote.

• Saddle: Selle Royal SRX // Selle San Marco Zero.

• Pedals: Alu MTB Full +.

The 780 mm aluminum handlebar, with a 35 mm diameter and 15 mm Rise, is paired with a stem configured differently based on the frame size. The Fox Transfer Factory Kashima with remote control adds a high-end component particularly useful in technical sections and descents, allowing for quick seat height adjustments.

Avinox M2S Motor: 1300 W and 150 Nm

The electric system of the Whistle AXR C10.7 is based on the Avinox M2S motor, characterized by a low weight of 2.6 kg and high power and torque values.

• Motor: Avinox M2S, 2.6 kg.

• Max power: 1300 W.

• Max torque: 150 Nm.

• Rated power: 250 W.

• Assistance modes: Auto, Eco, Trail, Turbo, Boost.

• Max speed: 25 km/h.

The Auto, Eco, Trail, Turbo, and Boost modes allow for modulating motor support according to the terrain and rider's needs. The maximum torque of 150 Nm is designed to provide high assistance in situations requiring tackling steep inclines and technical sections.

Avinox 800 Wh Battery and DP100 Display

The 800 Wh Avinox battery is integrated into the frame and offers a high capacity to support e-MTB rides and harness the performance of the Avinox system.

• Battery: Avinox 800 Wh (Fixed), weight 3.74 kg.

• Display: Avinox DP100.

• Charging: 2.5 hours, 12 A.

The 800 Wh fixed battery, paired with the Avinox M2S motor, forms the power system of the AXR C10.7. The Avinox DP100 display allows management and viewing of information related to the electrical system, while the stated charging time is 2.5 hours at 12 A.

Weight, sizes, and configuration

The Whistle AXR C10.7 has a stated weight of 22.4 kg, available in three sizes to suit different rider needs.

• Weight: 22.4 kg.

• Sizes: 40 - 44 - 48.

• Gears: 12.

The combination of a carbon frame, premium components, and the Avinox electric system keeps the overall weight at 22.4 kg, despite the presence of an 800 Wh battery and a 170/160 mm full suspension platform.

Please Note

Technical specifications may change without notice based on component availability.
Product images are for illustrative purposes only and may not perfectly reflect the described features.

Whistle AXR C10.7: technology and uncompromising performance

The Whistle AXR C10.7 combines a Full Carbon Toray T700 frame with Öhlins or Fox suspension, Shimano XT Di2 12s electronic drivetrain, Shimano XT four-piston brakes, 29” wheels, and the Avinox M2S electric system.

It is an e-MTB designed for those seeking premium equipment and a platform capable of tackling technical trails and challenging descents, with 170 mm front travel, 160 mm rear travel, an 800 Wh battery, 1300 W maximum power, and 150 Nm of torque.