(We can only consider Australian retailers)
The INCOLOR Speedster SR frameset embodies the pursuit of building the quintessential road bike. Crafted from M60 and T800 carbon, it delivers an excellent balance of stiffness, lightweight performance, and aerodynamic efficiency. The INCOLOR speedster was designed through advanced CFD and wind tunnel testing. With its offset steer-tube design, progressive geometry, and seamless integration from cockpit to seatpost, the Speedster SR translates every watt into motion. It captures INCOLOR’s spirit of relentless innovation .
The SR version uses M60 + T800 carbon Frame weight of 785 g (Size 54 | unpainted without accessories) Pedaling stiffness tested up to 175N/mm
OFFSET STEERER TUBE DESIGN
A clever steerer tube layout allows for a narrow 40 mm head tube while keeping a 28.6 mm steerer.
The offset design boosts stiffness and control without sacrificing compatibility, giving the front end incredible precision at high speed.
ULTRA-LOW FRONTAL AREA
At just 626.64 cm², the Speedster’s profile is 3.2 % smaller than the Cervélo S5 and 1.7 % smaller than the Tarmac SL8, cutting through wind with less resistance and more speed.
PROVEN AERO EFFICIENCY
Developed through LES-CFD simulations and tested at the Silverstone Sports Engineering Hub (UK), the Speedster trims 3 W of drag at 45 km/h, saving around 21 seconds over 100 km. (Compared to the Tarmac SL8)
ASYMMETRIC T47A BOTTOM BRACKET
A threaded T47A BB boosts stiffness by 10 % over T47-68 and stays fully compatible with modern power-meter cranks.
FUTURE-PROOF
Room for up to 38C slicks or 36C off-road tires, plus a UDH hanger for precise shifting and long-term durability.
Geometry
| Size | 45–XXS | 48–XS | 51–S | 54–M | 56–L | 58–XL |
|---|---|---|---|---|---|---|
| Recommended Height | 155–162 | 162–168 | 167–173 | 172–178 | 177–183 | 182–188 |
| A Reach | 365 | 371 | 376 | 383 | 390 | 398 |
| B Stack | 508 | 516 | 525 | 540 | 560 | 584 |
| C Seat Tube Angle | 75° | 74.5° | 74.5° | 74° | 73.75° | 73.5° |
| D Head Tube Angle | 70.8° | 71° | 71.2° | 72° | 72° | 72.25° |
| E Front Center | 578.3 | 585.2 | 592.1 | 591.3 | 605.3 | 618.5 |
| F Rear Center | 405 | 405 | 405 | 405 | 405 | 405 |
| G Bottom Bracket Drop | 78 | 78 | 75 | 75 | 72 | 72 |
| H Wheelbase | 970.4 | 977.4 | 985.3 | 984.6 | 999.6 | 1012.8 |
| I Fork Offset | 55 | 55 | 55 | 50 | 50 | 50 |
| J Trail | 60.2 | 58.9 | 57.7 | 58 | 58 | 56.4 |
| K Head Tube Length | 104.5 | 112.2 | 124.1 | 135.1 | 159.3 | 183.6 |
| L Stand over Height | 717.4 | 726.9 | 741.3 | 757.5 | 780.3 | 805.1 |
| M Seat Tube Length | 443 | 453 | 464 | 480 | 500 | 526 |
| N Effective Top Tube | 501.1 | 514.1 | 521.6 | 537.8 | 553.2 | 571.0 |
Aero Handlebars Size
Specifications
INCOLOR SR Frame & Fork
INCOLOR Aero Cockpit
INCOLOR SPEEDSTER Aero Seatpost
Accessory Package
Brake Type: Disc only
Wheel Size: 700C
Tire Clearance: up to 38c road tyres
Brake Type: Disc only
Wheel Size: 700C
Tire Clearance: up to 38c road tyres
Frame Weight: 758g (SR)( M-sized; unpainted)
Headset Bearing: D52/d40xh7(45°)
Bottom Bracket: Asymmetric T47 (Width 76.75)
Warranty: Limited lifetime warranty
Cable Routing: Internal; Electronic Only
Limited Rider Weight: 120kg
Axle: Front: M 12 x 1.0 x 126 taper head thru-axle/Rear: M 12 x 1.0 x 162, taper head thru-axle
Certification: UCI Certified