All-Road

Echo

ECHO SRAM Rival XPLR AXS Bike

BUILD YOUR ECHO

All-Road

Build Your Echo
Echo
ECHO SRAM Rival XPLR AXS Bike

A clean, capable take on ECHO, pairing SRAM Rival XPLR AXS with a simple, dependable 1x drivetrain. The speedy and wide Zipp 303 XPLR S wheelset delivers a huge aerodynamic advantage when paired with wider tires..

Bike image may not reflect actual build selections

All-Road

Build Your Echo
Echo
ECHO SRAM Rival XPLR AXS Bike

A clean, capable take on ECHO, pairing SRAM Rival XPLR AXS with a simple, dependable 1x drivetrain. The speedy and wide Zipp 303 XPLR S wheelset delivers a huge aerodynamic advantage when paired with wider tires..

  • ECHO Carbon Frame
  • SRAM Rival XPLR AXS wireless drivetrain
  • ALLIED STO3 Integrated Stem

Your build highlights

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Lifetime Warranty

Every ALLIED frameset is backed by our lifetime warranty.

Flexible Payments

Finance with Affirm or use your HSA/FSA benefits. Yes, our bikes are eligible.

60-Day Returns

Buy with confidence — return within 60 days for a refund or exchange.

Engineered for Efficiency

A lightweight carbon chassis and refined aerodynamic shaping work together to deliver speed that lasts. ECHO accelerates quickly, carries momentum with less effort, and stays efficient over distance—proving that real performance isn’t about excess, but how effectively every element works together.

Clean. Fast. Intentional.

From bar to drivetrain, ECHO is built as a cohesive system. Fully internal routing and a unified cockpit reduce drag and remove excess, creating a clean, aerodynamic profile while delivering direct, precise handling at speed.

The ECHO SRAM Rival XPLR AXS

SRAM Rival XPLR AXS delivers wireless shifting in a straightforward, durable system built for real-world riding. The 1x drivetrain keeps operation simple and secure, offering consistent performance across changing terrain—so the focus stays on the ride, not the equipment.

Zipp 303 XPLR S aluminum wheels are built for consistent, dependable performance across varied terrain. They offer a stable, confidence-inspiring ride with the durability to handle long miles and rougher roads—keeping things fast, reliable, and ready for whatever the route brings.

  • ECHO SRAM Rival XPLR AXS Bike
  • ECHO SRAM Rival XPLR AXS Bike
  • ECHO SRAM Rival XPLR AXS Bike
  • ECHO SRAM Rival XPLR AXS Bike
  • ECHO SRAM Rival XPLR AXS Bike
  • ECHO SRAM Rival XPLR AXS Bike

The specs below reflect the default Build Kit and do not account for customizations made in the Bike Builder. See your Build Summary above for custom choices.

Fork ALLIED FK10
Front derailleur WOLF TOOTH CHAIN GUIDE ECHO
Rear derailleur SRAM RIVAL XPLR E1 REAR DERAILLEUR
Shift levers SRAM RIVAL AXS E1
Cassette SRAM RIVAL XPLR XG-1351 CASSETTE 10-46
Chain SRAM RIVAL E1 CHAIN SILVER
Crankset SRAM RIVAL XPLR E1 WIDE 46T (165 - 47/52, 170 - 54/56, 172.5 - 58, 175 -61)
Bottom bracket SRAM BB DUB 68/73 BSA
Brakes SRAM RIVAL AXS E1 - CENTERLINE CL 160 FRONT / 160 REAR
Handlebar FSA ENERGY COMPACT
Handlebar tape ARUNDEL RUBBER GECKO GRIP BLACK
Stem ALLIED ST03 (80 - 47, 90 - 52, 100 - 54, 110 - 56/58, 120 - 61)
Saddle SELLE ITALIA MODEL X SUPERFLOW L - BLACK
Seatpost ALLIED SP01 AERO
Wheelset ZIPP 303 XPLR S B1 CL XDR
Tires GOODYEAR VECTOR-R XPLR TIRE 700X40
Geometry

ECHO begins with a road-first fit that’s been subtly rebalanced for modern distance. Its geometry delivers speed with staying power that’s quick to respond under pressure, yet composed enough to carry that pace deep into the ride. Fast, not fragile, and always ready for what’s next.

Technical drawing of a bicycle frame with labeled measurements on a white background
All units are in Millimeters or Degrees
47 52 54 56 58 61
a Stack 520 535 555 575 600 625
b Reach 362 371 377 384 392 400
c Effective top tube 511 524 536 554 570 585
d Seat tube length 440 470 500 540 560 580
e Head tube length 94 110 127 148 175 201
f Head tube angle 71° 71° 72° 72° 72° 72°
g Seat tube angle 74° 74° 74° 73.5° 73.5° 73.5°
h Bottom bracket drop 80 80 80 80 80 80
i Chainstay length 425 425 425 425 425 425
j Fork length 390 390 390 390 390 390
k Wheelbase 989 1003.2 1006.6 1020.1 1036.2 1052.3
l Standover height 715 740 768 801 822 843
m Fork rake 55 55 55 55 55 55
n Front center 572 586 589 603 619 635
Size Guide

This chart offers a general size recommendation based on height. Since fit is personal, our team can help dial in the right size using your measurements and current bike geometry. Contact us at support@alliedcycleworks.com for a custom fit recommendation.

47 Reach: 362 mm
150cm 4'11" - 160cm 5'3"
52 Reach: 371 mm
157cm 5'2" - 172cm 5'8"
54 Reach: 377 mm
170cm 5'7" - 177cm 5'10"
56 Reach: 384 mm
175cm 5'9" - 182cm 6'0"
58 Reach: 392 mm
180cm 5'11" - 188cm 6'2"
61 Reach: 400mm
182cm 6'0" - 195cm 6'4"

Other Build Kits