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Winspace

Winspace C5 Aero Endurance Carbon Road Bike - SRAM Red E1 AXS

Winspace C5 Aero Endurance Carbon Road Bike - SRAM Red E1 AXS

Regular price $11,990.00 AUD
Regular price Sale price $11,990.00 AUD
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The C5 is our second all-round road frame launched this year, blending aerodynamic and endurance qualities. Its unique One-Piece Molding process makes it more durable and resilient, allowing you to enjoy the fun of riding and go further.

The complete bike comes with SRAM Red E1 eTap AXS group set and Winspace Wheels. Choose between the UNAAS Pro carbon wheels or the higher spec HYPER 3 carbon wheelset. Customise your build with your preferred cassette and crank length and select your handlebar size in the Winspace Zero SL carbon integrated bar and stem.

  • Angled T-Tail
  • Support for Up to 32mm Tire Clearance
  • T47 Bottom Bracket
  • 900g for M size (Unpainted)
  • Thinner Tubes Design
  • X-Ray Examined
  • T800 + M Series High-modulus Carbon
  • UCI Approved
  • One-Piece Molding
Size
Colour
Wheelset
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Description

Winspace C5 Aero SRAM Red E1 Complete Bike — Build Your Dream Bike

The all-new Winspace C5 Aero is where endurance meets aerodynamics. Constructed with Toray T800 and High-Modulus M Series carbon, it sheds 115g from its predecessor while improving high-speed stability and wind-cutting performance. Wind tunnel-tested and race-proven, it delivers a 5-minute advantage over 100km in crosswind conditions.

Complete Bike Set Up & Custom Options

  • SRAM Red E1 eTap AXS groupset, with lightning-fast, electronic shifting and world-class braking precision.   
  • The Carbon Project carbon 3D printed saddle weighing only 200g.
  • Choose your bar and stem size.  The seamless Winspace Zero SL intergrated bar and stem can be customised to your size preferences for width (380mm, 400mm, 430mm) and length (85mm-135mm).
  • Choose your cassette and crank length to customise the bike to your size preferences.
  • Choose your preferred wheel, rim depth and tire (28mm or 30mm, black/tan wall).  Choose between the UNAAS Pro (rim depth 40mm or 50mm) or the HYPER 3 (rim depth 33mm, 45mm, 67mm).

Choose your Winspace Carbon Wheelset

This premium build is completed with your choice of Winspace Carbon wheelsets:

1. UNAAS Pro Carbon Wheels: Aero-optimized profile for maximum straight-line speed and sprints.  

  • Choice of 40mm or 50mm rim depth weighing 1396g or 1460g (+/- 4%) respectively for the wheel set. 
  • Carbon Spokes to minimise weight
  • Ceramic Bearings for ultra-smooth rolling and minimal resistance.

Learn more about the UNAAS Pro.

2. HYPER 3 Carbon Wheels: Lightweight and stiff, offering balanced performance for climbing, cornering, and all-round riding.  

  • Choice of 33mm, 45mm and 67mm rims weighing 1249g, 1334g and 1450g (+\- 4%) respectively.
  • Filament-wound carbon rims for unmatched stiffness-to-weight ratio.
  • Aero Carbon Spokes for enhanced aerodynamics and responsiveness.
  • Ceramic Bearings for ultra-smooth rolling and minimal resistance.
  • Titanium Ratchet System, which is lighter, stronger, and more durable.

Learn more about the HYPER 3.

Technical Specifications

  • Frame: C5 Toray T800 and High-Modulus M Series carbon
  • Headtube: NO.55R 1.5 / ACR/STD
  • Wheel Axles: 12mm thru-axle (F100mm, R142mm).
  • Handlebar/Stem: Winspace Zero SL Integrated Bar and Stem. Customise to your size preferences.
  • Seatpost: Winspace Aero seatpost
  • Saddle: TCP 3D printed carbon saddle
  • Drivetrain: SRAM Red E1 eTap AXS 12-speed (46/33, 48/35, or 50/34 Crankset + 10-28, 10-30, 10-33, or 10-36 Cassette)
  • Front brake: SRAM Red E1
  • Rear Brake: SRAM Red E1
  • Shift Levers: SRAM Red E1 eTap AXS
  • Front Derailleur: SRAM Red E1 eTap AXS
  • Rear Derailleur: SRAM Red E1 eTap AXS
  • Rotors: SRAM Paceline X Rotor (140 or 160mm)
  • Crankset: SRAM Red E1 (46/33, 48/35 or 50/34) + (160, 165, 167.5, 170, 172.5 or 175mm)
  • Chain:SRAM Red E1 12-Speed
  • Bottom Bracket: Wishbone Ceramic T47 Inboard
  • Tyres: Goodyear Eagle F1 (700x28c or 700x30c).
  • Bartape: C2 Black
  • Wheels: Choose between the UNAAS Pro (rim depth 40mm or 50mm) or the HYPER 3 (rim depth 33mm, 45mm, 67mm).

Lighter


Made from Toray T800 and M Series carbon,
top-tier materials offer enhanced load-bearing
capacity while reducing weight by 115g.

Steadier

Retains the high stiffness of the first generation, with optimised geometry and a longer RC and larger Trail for more stable handling.

Faster

The downtube, front fork, and seat tube have
been widened for a more aerodynamic design.

Wind tunnel testing

Wind tunnel tests show: C5 Aero is 4.6W more efficient and 5 minutes faster over a 100km ride with a 40km/h crosswind.

X-ray Inspection

We use precise X-ray inspection to ensure
quality, with interlayer gaps smaller than
1x10mm for dependable durability

One-Piece Moulding

One-piece moulding offers added strength and a nice smooth finish, reflecting our focus on quality and design.