ECHO

MIGHTY PINE LIMITED EDITION

Echo

ECHO Mighty Pine Limited Edition Frameset

$7,000

Mighty Pine: Allied Cycle Works Limited Edition

Craftsmanship + Exclusivity

Introducing the Mighty Pine, a one-of-a-kind iteration of the Allied Cycle Works Echo. Inspired by the rugged beauty of the "Mighty Pine" trail in Bentonville, Arkansas, this custom-painted masterpiece embodies the spirit of adventure and the artistry of cycling.

This is more than just a bike—it's a celebration of precision craftsmanship and local trail heritage. To honor its roots and exclusivity, only 10 Mighty Pine frames will ever be made.

Features

Custom Design

Handcrafted in Bentonville, the Mighty Pine features a vibrant green brushed finish reminiscent of the lush forest canopy. Each frame is uniquely painted, ensuring no two are exactly alike.

Performance-Driven Geometry

Built on the versatile Echo platform, this bike delivers unparalleled performance for both road and gravel. Whether you’re chasing speed or exploring rugged roads, the Mighty Pine delivers in every way.

Limited Edition Details

Each frame is numbered (1-10), making it a true collector’s item

Key Features

GEOMETRY: Flip Chips change geometry between road and all road.
INTEGRATION: ALLIED ST03 Stem hides the brake cable and the most adjustability of any internal cockpit on the market.
COMPATIBILITY: The ECHO is compatible with all current electric road and gravel 1x and 2x drivetrain options from Shimano and SRAM.
BOTTLE MOUNTS: 2x downtube, and 1x seat tube
TIRE CLEARANCE: 700x30mm in road mode, and 700x40mm in all road mode.

WHY MIGHTY PINE?

The Mighty Pine trail is a local favorite, known for its flowing singletrack and serene forest views. This bike pays homage to the trail’s iconic beauty and offers a piece of our renowned cycling culture to riders everywhere.

A very limited edition

With only 10 frames available, the Mighty Pine is as rare as the adventure it represents. Secure your spot in this exclusive collection before it's gone forever.

Features

TRUE ALL-ROAD.

Eccentric chips in the ECHO’s dropouts transition it from a tight, reactive road-racing machine to gravel versatility with a kicked-out wheelbase and raked-out fork.

TRUE ALL-ROAD.

Eccentric chips in the ECHO’s dropouts transition it from a tight, reactive road-racing machine to gravel versatility with a kicked-out wheelbase and raked-out fork.

ALWAYS TIDY. NEVER CLEAN.

Built in-house and painted to match, our ECHO Stem reduces clamping forces, conceals cables and hoses, and accommodates a growing list of internally routed handlebars. We like our cockpits coated in gravel dust but free of clutter.

ALWAYS TIDY. NEVER CLEAN.

2x, 1x, your choice

The ECHO is compatible with all current electric road and gravel drivetrain options from Shimano and SRAM.

Two cyclist riding the Echo with different drive trains

2x, 1x, your choice

The ECHO is compatible with all current electric road and gravel drivetrain options from Shimano and SRAM.

Sizing

	XXS	XS	S	M	L	XL
G. Stack	515	530	550	570	595	620
H. Reach	372	381	387	394	402	409
E. ST Length	460	510	530	550	570	600
A. HT Angle	72	72	73	73	73	73
B. ST Angle	74.5	74.5	73.5	73.5	73.5	73.5
I. BB Drop	77.5	77.5	77.5	77.5	77.5	77.5
F. CS Length	415	415	415	415	415	415
Fork Length	368	368	368	368	368	368
D. Effective Top Tube	515	528	550	564	579	594
C. HT Length	107	123	140	161	188	214
J. Wheelbase	971	985	988	1001	1017	1032
K. Standover	722	736	769	804	825	846
L. Fork Rake	47	47	47	47	47	47
Front Center	562	576	580	593	609	624

	XXS	XS	S	M	L	XL
G. Stack	520	535	555	575	600	625
H. Reach	367	376	382	389	397	404
E. ST Length	460	510	530	550	570	600
A. HT Angle	71.5	71.5	72.5	72.5	72.5	72.5
B. ST Angle	74	74	73	73	73	73
I. BB Drop	75	75	75	75	75	75
F. CS Length	425	425	425	425	425	425
Fork Length	378	378	378	378	378	378
D. Effective Top Tube	515	528	550	563	579	593
C. HT Length	107	123	140	161	188	214
J. Wheelbase	985	999	1002	1015	1031	1046
K. Standover	722	736	769	804	825	846
L. Fork Rake	48	48	48	48	48	48
Front Center	566	580	584	597	613	628