Dahon Speed Pro TT 2009 Technical specs and features

Brand Dahon
Model Speed Pro TT
First production 2009
Bike category Folding
Bike sub-category Folding
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Parts And Accessories Dahon Speed Pro TT Parts   
Available Sizes - Standard size for everyone


Wheels And Breaking System

Bike front tire20 (inches) Schwalbe Durano SE
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Shimano ST-4500 Levers
Kinetix Pro V-brake Brakes
Hubs for disc brakes Rear: SRAM Dual Drive
Front: Kinetix Pro
Rims manufacturer 14-hole and 28-hole
Kinetix Pro
Spoke nipples typeBrass
Spoke wheel Double-butted
Sapim Stainless

Frame and Body Specifications

Frame materials7005 Butted Aluminum
Frame typeTIG-welded
Handlebar constructionKinetix Pro TT
Handlebar extenderOptional
Handlebar stem detailsRadius VRO
Headset size1 1/8 (inches) Dahon Fusion XP+

Gearing Specs

Bicycle chainSRAM PC-971
Bottom bracket shell widthNot Available
Bottom bracket typeAmerican Classic Ultralight ISIS
Crankset parts and sizesFSA Gossamer
Gear shift leversShimano ST-4500 Dual Control
Rear gear set 11 - 26 Teeth
9-speed

Dahon Speed Pro TT Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano Ultegra SL
Fork material Unicrown Crown
Puro U7 Aluminum
Fork typeDahon SlipStream

Other Specs of Dahon Speed Pro TT

Component group setsFolding Mix
Available colors - Mango
Weight 21.4
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatKore XC I-Beam
Seat post extension 34.0 (millimeters) Diameter
Kore I-Beam


Dahon Speed Pro TT bike review

Dahon produced the Speed Pro TT bike in 2009 and can be classified as a Folding bicycle.
Dahon Folding Speed Pro TT can be found in one single color which is Mango.
This bike is equiped with 20" Schwalbe Durano SE tires and Sapim stainless spoke wheel while the rims are manufactured by Kinetix Pro, 14-hole/28-hole. Dahon equiped this exact model with Kinetix Pro V-brake brakes, Shimano ST-4500 levers braking system and Front: Kinetix Pro, Rear: SRAM Dual Drive hubs.
To guarantee the comfiest ride Dahon used 7005 butted aluminum material for the frame. Kinetix Pro TT high strength material is used on the handlebar of this Speed Pro TT to ensure the perfect handling while the stems are made of Radius VRO.
For the smoothest biking experience FSA Gossamer is used on this bicycle linked to SRAM PC-971 chain that is easily replaceable as stated by Dahon, the whole system is connected to a high reliability Shimano ST-4500 Dual Control gear shift levers.