Incolor SR Road Frameset

Incolor SR Road Frameset

The Incolor Speedster SR – a wind-tunnel developed aero road frameset with an offset steerer and a 785 g frame

🔥 Built to be the quintessential road bike 🔥

🚲 Frame weight 785 g (size 54, unpainted, M60 + T800 carbon)

🚲 Pedaling stiffness up to 175 N/mm

🚲 About 3 W less drag than a Tarmac SL8 at 45 km/h in Silverstone wind-tunnel testing

🚲 Compact frontal area of 626.64 cm² – 3.2% smaller than a Cervélo S5 and 1.7% smaller than a Tarmac SL8

🚲 Offset steerer: narrow 40 mm head tube with a standard 28.6 mm steerer

🚲 Asymmetric T47A bottom bracket, UDH hanger, clearance for tyres up to 38C

🚲 Integrated aero cockpit, internal routing and a limited lifetime warranty

More Information

The Incolor Speedster SR embodies the pursuit of the quintessential road bike. Crafted from M60 and T800 carbon, it balances stiffness, light weight and aerodynamic efficiency. It was designed through advanced CFD and wind-tunnel testing, and its offset steerer, progressive geometry and seamless integration from cockpit to seatpost turn every watt into motion.

A clever steerer layout allows a narrow 40 mm head tube while keeping a standard 28.6 mm steerer, which adds stiffness and front-end precision at speed without sacrificing compatibility. The frame was developed with LES-CFD simulations and tested at the Silverstone Sports Engineering Hub (UK), trimming about 3 W at 45 km/h against the Tarmac SL8, worth around 21 seconds over 100 km.

The threaded asymmetric T47A bottom bracket boosts stiffness by about 10% over T47-68 and stays fully compatible with modern power-meter cranks. There is room for tyres up to 38C (36C off-road), and a UDH hanger keeps shifting precise and future-proof.

Frame Geometry

A higher bottom-bracket drop, smaller head tube angle and shorter chainstays give the Speedster exceptional cruising stability, with confident climbing and descending control and precise head tracking. The compact chainstays and trail add agility that keeps sprinting sharp and responsive. A size-specific tube gradient gives every frame size a balanced look and a consistent ride.

Available Options

✔ Colour – Aurora / Pinklight / Quicksilver

✔ Custom Design – WhatsApp us to discuss your own design

What's Included

✔ Incolor SR frame and fork

✔ Incolor aero cockpit (the price includes the handlebar)

✔ Incolor Speedster aero seatpost

✔ Aluminium accessory package

Sizes

✔ 45 (XXS) / 48 (XS) / 51 (S) / 54 (M) / 56 (L) / 58 (XL)

Specifications

✔ Frame Material: M60 + T800 carbon

✔ Frame Weight: 785 g (size 54, unpainted, without accessories)

✔ Pedaling Stiffness: Up to 175 N/mm

✔ Frontal Area: 626.64 cm²

✔ Head Tube / Steerer: 40 mm head tube, 28.6 mm steerer (offset design)

✔ Headset Bearing: D52/d40 × h7 (45°)

✔ Bottom Bracket: Asymmetric T47A (width 76.75 mm)

✔ Brakes: Disc only

✔ Cable Routing: Internal, electronic groupsets only

✔ Wheel Size: 700C

✔ Tyre Clearance: Up to 38C road tyres

✔ Thru-Axles: Front M12 × 1.0 × 126 mm / Rear M12 × 1.0 × 162 mm (taper head), UDH hanger

✔ Rider Weight Limit: 120 kg

✔ Certification: UCI certified

✔ Warranty: Limited lifetime warranty covering material and production defects; a 30% discount applies toward a replacement for major damage (human or force majeure causes excluded)

Kindly note: stock availability shown online may not be up to date. Please WhatsApp us to confirm before ordering.