Litespeed Sirius 2002 Technical specs and features

Brand Litespeed
Model Sirius
First production 2002
Bike category Road
Bike sub-category Road Race & Triathlon
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Parts And Accessories Litespeed Sirius Parts   
Available Sizes - Not available


Wheels And Breaking System

Bike front tire700 X 23c Hutchinson Carbon Comp
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Ultegra STI Levers
Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakesMavic Ksyrium Elite
Rims manufacturer 18-hole and 20-hole
Mavic Ksyrium Elite
Spoke nipples typeAluminum Nipples
Spoke wheel Aero
Mavic Zicral

Frame and Body Specifications

Frame materials Carbon Fiber Seat Stays
Aluminum
Frame typeTIG-welded
Handlebar constructionDeda Elementi Murex
Handlebar extenderNot Available
Handlebar stem detailsDeda Elementi 285
Headset size1 1/8 (inches) Integrated Campagnolo Record Hiddenset

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG93
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 109.5 (millimeters) Spindle
Shimano BB-6500
Crankset parts and sizes 39/53 Teeth
Shimano Ultegra
Gear shift leversShimano Ultegra STI Dual Control
Rear gear set 12 - 25 Teeth
9-speed

Litespeed Sirius Fork System Data

Derailleur (Front) Bottom-pull and braze-on
Shimano Ultegra
Derailleur (Rear)Shimano Ultegra SS
Fork material Unicrown Crown
Carbon Fiber Composite With Carbon Fiber Steerer
Fork typeLitespeed Carbon

Other Specs of Litespeed Sirius

Component group setsShimano Ultegra
Available colors - Not found
Weight Unspecified
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatSelle Italia Flite
Seat post extension 27.2 (millimeters) Diameter
Thomson Elite


Litespeed Sirius bike review

Litespeed produced the Sirius bike in 2002 and can be classified as a Road bicycle.
Litespeed Road Sirius can be found in one single color which is Not found.
This bike is equiped with 700 x 23c Hutchinson Carbon Comp tires and Mavic Zicral spoke wheel while the rims are manufactured by Mavic Ksyrium Elite, 18-hole/20-hole. Litespeed equiped this exact model with Shimano Ultegra Dual Pivot brakes, Shimano Ultegra STI levers braking system and Mavic Ksyrium Elite hubs.
To guarantee the comfiest ride Litespeed used Aluminum, carbon fiber seat stays material for the frame. Deda Elementi Murex high strength material is used on the handlebar of this Sirius to ensure the perfect handling while the stems are made of Deda Elementi 285.
For the smoothest biking experience Shimano Ultegra, 39/53 teeth is used on this bicycle linked to Shimano CN-HG93 chain that is easily replaceable as stated by Litespeed, the whole system is connected to a high reliability Shimano Ultegra STI Dual Control gear shift levers.