Uncompromised speed

T1550 Aero

The sensational Winspace race frameset with performance and quality to rival... anything.

Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550
Winspace T1550

Born to race. The T1550 is an unapologetic race bike with aggressive geometry and an emphasis on performance. Italian design merged with our carbon fiber know-how. Available in Rim or Disc Brake options and compatible with mechanical or electronic groupsets the T1550 is a bike builder's dream. Fully UCI Certified and ready to race in the highest levels of competition.

The T1500 and Hyper wheels have featured in race wins at national and international level. From 2024, World Tour team Winspace Women's Cycling Team will race on the T1550 and Hyper wheels.


  • Lightweight: Who said aero frames need to be heavy? Just 880g for an unpainted size medium! Full builds from 7.4Kg

  • ACR Headset: Allows full internal cable routing.

  • EPS technology: The T1550 frameset features T800 carbon fiber and is manufactured using EPS technology for improved quality and light weight.

  • Aggressive Geometry: The T1550 geometry encourges a low, aero position for maximum efficiency at speed and tube angles that give responsive steering for precise cornering.

Please get in touch if you'd like to Pay In 3


  • Warranty: 3 year warranty support by Winspace UK (Winspace UK customers only)

  • Sizes: XS (410mm), S (440mm), M (470mm), L (510mm), XL (550mm)

  • UCI approved

  • Headset: 1.5″/ACR/STD (headset included.)

  • Bottom Bracket: BB86

  • Seatpost: Proprietary Aero seatpost (included)

  • Braking: direct mount rim or flat mount disc

  • Front derailleur: Brazed on

  • Cable routing: Mechanical / Di2 /Campy EPS / SRAM eTAP

  • Axles: Rim Brake: 9mm QR F100mm R130mm / Disc Brake: 12mm through axle F100mm R142mm

  • Tyre clearance: 700C x 28C max

  • Material: Toray T800 carbon fibre

  • Weight: 880g +/-35g for M size (unpainted)

  • Included: Frame, Fork, Seatpost, Headset, Di2 cable stoppers, Spare Derailleur Hanger, Axles (disc brake)

  • NOTE: The newly designed Zero SL integrated carbon bars are the perfect match for the T1550 frameset. Please get in touch to order.

Why Winspace?

Founded in 2008, Winspace have been designing, building and racing carbon fiber bikes for over a decade. Based at their factory in in Xiamen, China they are at the heart of the carbon fiber industry with a global, local network of dealers to support you.

Why buy from Winspace UK?

Take the risk out of your purchase!

  • We're an official stockist and service centre for Winspace frames, wheels and accessories and provide local warranty support for your investment.

  • Our prices have been set to ensure you pay less by buying locally from us than if you purchased direct from Winspace. (Note that Winspace prices do not incude UK import duty or VAT, or a UK warranty.)

  • Come and see the products. We have demo bikes to ride and sets of Hyper wheels in both rim and disc versions you can try before buying.

  • Payment options include debit or credit card, or 3 interest-free 0% payments to help spread the cost.

  • You get the support of a local authorised service centre who can carry out servicing, repairs and warranty work backed up by Winspace and their supply of spares.

  • We can supply framesets and wheels on their own or build you a complete bike using your chosen components. Please call to discuss your ideas and requirements.

"This is a NO BRAINER. The frame is very very well made. It's amongst the best I've seen. The execution of the manufacturing here is very very good."

Watch review here.

Hambini Performance Engineering

Find out more

Get in touch to ask about current stock levels, warranty service or general product advice.