The Block Family Legacy Lives On

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Historic Moment

Witness Lucy Block race the SIERRA ECHO Block Edition at the Pikes Peak International Hill Climb.

Join SIERRA and Lucy Block at the annual Pikes Peak International Hill Climb where she will compete in the custom Block Edition SIERRA ECHO and will join her family in signing each of seven limited-edition vehicles honoring her family’s legacy.

Legends Leave An ECHO

This is your one chance to collect a piece of history in the limited-release SIERRA ECHO Block Edition. Only seven models will ever be made. Showcasing a custom-designed livery, the ECHO Block Edition is a true work of art both inside and out. Each vehicle comes with the following exclusives:

Powerful Performance
300 bhp peak power (225 kW)
368 ft/lbs peak torque (500 Nm)
Maximum 12,000 RPM
Reach speeds up to 120 MPH
1,350 lb gross vehicle weight.

Efficient Power Transfer
Sadev gear reduction with high-performance
RCV axles.

Reliable Braking System
Wilwood 4-piston calipers
Vented rotors
Hydraulic handbrake
Reliable stopping power.

Advanced Energy Storage
Three 6.2 kWh Hypercraft battery packs combine for 18.6 kWh total energy storage.

Responsive Suspension
Dual wishbone front design
10” or 12” adjustable wheel travel
Zbroz 2-way adjustable shocks

Driver-Focused Interior
AEM digital display
Sabelt racing components:

Steering wheel
Race-certified six-point harness
Immersive driving seat

Own a piece of history while supporting next generation of racers.

A Cause Worthy of His Memory

Ken Block was passionate about supporting the racing community. In honor of his contributions to the sport, a significant portion of a portion of each SIERRA ECHO Block Edition sold — $43,000 in total — will be donated to the Forty Three Institute (43i). This foundation, established by the Block family, empowers aspiring racers who face barriers in pursuing their dreams due to limited resources.