RRP: £1399.99


It’s all about straight-line speed; reducing aero drag; increasing forward momentum; maximising each riders physical input; seamless cockpit and brake integration; these are the defining attributes of the Vitus Chrono TT frame module!

Working in close collaboration with the An Post Chain Reaction professional cycling team we set out to create the ultimate TT frameset; after extensive R&D, prototyping and testing we have achieved what we set out to do!

This frame module has taken An Post Chain Reaction rider Ryan Mullen to a time of 17:42 for a 10 which is the third fastest 10 in recorded British history! Fellow team mate Marcus Christie also took 7mins off the previous Irish 100m TT record.

The Chrono TT has many features designed around increasing aerodynamic performance; optimised tube shapes; internal cable routing which is mechanical and Di2 compatible; seamless integration of stem and handlebars; integrated brakes; a multi adjustable aero seatpost which offers a wide range of options for saddle positioning and last but not least the new Chrono TT is fully UCI approved!

For 2016 we have made some revisions which our team riders and mechanics requested; we have increased the clearance for the rear wheel to accommodate wider rims and up to a 25c tyre; we have also added direct mound brakes both front and rear; these offer superior braking performance over our older integrated brakes and are much easier to set up and maintain.

Each frame module comprises of the following parts;

  • Frame & Fork
  • Integrated stem
  • Aero Seatpost – Di2 internal battery compatible
  • Handlebars and extensions with additional spacers to adjust arm-rest height
  • TRP direct mount brakeset (front and rear)


HM-T700 Full carbon construction
Optimised aero tubesets
Seamless component integration
Multi adjustable saddle and arm rest positions
Internal cable routing
Direct mount brakeset
Mechanical and Di2 compatible
BSA Bottom Bracket standard
UCI Approved
Module weight: 3.4kg/7.49lbs (size 52cm)
Colour Options: Black/Grey/White & Ltd Edition Black/Red/White


Size (cm) XS  S  M L XL
Rec. Rider Height (ins) 5’3″ – 5’5″ 5’5″ – 5’7″ 5’7″ – 5’9″ 5’9″ – 5’11” 5’11” – 6’1″
Rec. Rider Height (cm) 160cm – 165cm 165cm – 170cm 170cm – 175cm 175cm – 180cm 180cm – 185cm
Rec. Inside Leg (ins) 27″ – 29″ 29″ – 30″ 30″ – 31″ 31″ – 32″ 32″ – 33″
Rec. Inside Leg (cm) 68cm – 74cm 74cm – 76cm 76cm – 79cm 79cm – 81cm 81cm – 84cm
Seat Tube 450mm 490cm 520mm 540mm 560mm
(A) Effective Top Tube 490mm 512mm 532.8mm 551.6mm 570mm
(G) Reach 375.75mm 382.08mm 400.33mm 414.69mm 428.20mm
(F) Stack 468.66mm 483.18mm 492.73mm 509.21mm 527.50mm
(D) Chainstay 395mm 395mm 395mm 395mm 395mm
(E) Head tube Length 61.5mm 71.5mm 81.5mm 97mm 118mm
(B) Head Tube Angle 71° 72.5° 72.5° 72.5° 72.5°
(C) Seat Tube Angle 75°/77° 75°/77° 75°/77° 75°/77° 75°/77°
Stem length 75mm 75mm 75mm 75mm 75mm
Bottom Bracket Drop 75mm 75mm 75mm 75mm 75mm
Wheelbase 945.7mm 945.7mm 945.7mm 945.7mm 945.7mm
Seat Post Diameter Aero Aero Aero Aero Aero
Bottom Bracket 68mm BSA 68mm BSA 68mm BSA 68mm BSA 68mm BSA
Front Mech Braze On Braze On Braze On Braze On Braze On
Rear Axle 10mm x 130mm QR 10mm x 130mm QR 10mm x 130mm QR 10mm x 130mm QR 10mm x 130mm QR
Frame Material T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon
Fork Material T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon T700 HM-UD Carbon

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