
Polygon Helios A9 Di2 Powermeter
In The Relentless Pursuit Of Speed
Designed To Cut Through Air Better
Introducing the all-new Helios A—the pinnacle of aerodynamic engineering and racing performance. Developed over three years of relentless testing and perfected with the elite UCI Continental Team, TSG, the Helios A is built to dominate any race condition.Refined to be 5.2 seconds faster than its predecessor and lighter than ever, the Helios A is meticulously optimized for speed, agility, and control. Whether battling headwinds or slicing through tight corners, its cutting-edge aerodynamics and balanced stiffness deliver an unmatched ride.This isn’t just a bike—it’s your competitive edge.
Kit HELIOS A9 Di2 POWERMETER
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
Select Color
Select Size
From $1,978.51
Original: $5,652.88
-65%Polygon Helios A9 Di2 Powermeter—
$5,652.88
$1,978.51More Images

Polygon Helios A9 Di2 Powermeter
In The Relentless Pursuit Of Speed
Designed To Cut Through Air Better
Introducing the all-new Helios A—the pinnacle of aerodynamic engineering and racing performance. Developed over three years of relentless testing and perfected with the elite UCI Continental Team, TSG, the Helios A is built to dominate any race condition.Refined to be 5.2 seconds faster than its predecessor and lighter than ever, the Helios A is meticulously optimized for speed, agility, and control. Whether battling headwinds or slicing through tight corners, its cutting-edge aerodynamics and balanced stiffness deliver an unmatched ride.This isn’t just a bike—it’s your competitive edge.
Kit HELIOS A9 Di2 POWERMETER
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
In The Relentless Pursuit Of Speed
Designed To Cut Through Air Better
Introducing the all-new Helios A—the pinnacle of aerodynamic engineering and racing performance. Developed over three years of relentless testing and perfected with the elite UCI Continental Team, TSG, the Helios A is built to dominate any race condition.Refined to be 5.2 seconds faster than its predecessor and lighter than ever, the Helios A is meticulously optimized for speed, agility, and control. Whether battling headwinds or slicing through tight corners, its cutting-edge aerodynamics and balanced stiffness deliver an unmatched ride.This isn’t just a bike—it’s your competitive edge.
Kit HELIOS A9 Di2 POWERMETER
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
Frame ACX PERFORMANCE UCI APPROVED
Fork ACX PERFORMANCE UCI APPROVED
Shifter SHIMANO DURA-ACE Di2 ST-R9270, 2x12-SPEED
Crank Set SHIMANO DURA-ACE FC-R9200P 52/36T POWER METER
Cassette SHIMANO DURA-ACE CS-R9200-12 11-34T
Rear Derailleur SHIMANO DURA-ACE Di2 RD-R9250 DIRECT ATTACH
Wheel Set LINC ALPHA CARBON DISC (45mm) W/ TUBELESS TAPE INSTALLED
Tire PIRELLI PZERO ROAD TLR 700x28C
Brake Lever SHIMANO DURA-ACE ST-R9270
Brake Caliper SHIMANO DURA-ACE HYDRAULIC DISC
Rotor SHIMANO DURA-ACE CL900 F:160mm / R:140mm CENTER LOCK
























