Giant Trinity A1 2007 Technical specs and features
| Brand | Giant |
| Model | Trinity A1 |
| First production | 2007 |
| Bike category | Road |
| Bike sub-category | Road Race & Triathlon |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Giant Trinity A1 Parts |
| Available Sizes | - XS - S - M - L |
Wheels And Breaking System
| Bike front tire | 700 X 23c Hutchinson Top Speed |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro RX 4.1 Levers Tektro 423AG Brakes |
| Hubs for disc brakes | Xero XSR-3 |
| Rims manufacturer | Xero XSR-3 |
| Spoke nipples type | Not Available |
| Spoke wheel | Wheelset Xero |
Frame and Body Specifications
| Frame materials | Giant Alliance Composite and AL |
| Frame type | TIG-welded and bonded |
| Handlebar construction | 6061 AL Base Bar |
| Handlebar extender | Easton Aeroforce AL |
| Handlebar stem details | 3D Forged Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 39/53 Teeth FSA Gossamer Mega Exo |
| Gear shift levers | Shimano Dura-Ace SL-BS 78 Bar End |
| Rear gear set | 12 - 25 Teeth 10-speed |
Giant Trinity A1 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon Fiber and aluminum Steerer |
| Fork type | Giant FormulaOne |
Other Specs of Giant Trinity A1
| Component group sets | Triathlon Mix |
| Available colors | - Brushed and Composite and Red |
| Weight | Not Available |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Triathlon |
| Seat post extension | Giant FormulaOne Composite Aero |
Giant Trinity A1 picture
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Giant Trinity A1 bike review
Giant produced the Trinity A1 bike in 2007 and can be classified as a Road bicycle, this exact model costs in american market arround $2,000.00.
Trinity A1 bike is available in many sizes such as XS , S , M and L .
Giant Road Trinity A1 can be found in a few colors, among these colors Brushed and Composite and Red .
This bike is equiped with 700 x 23c Hutchinson Top Speed tires and Xero spoke wheel while the rims are manufactured by Xero XSR-3. Giant equiped this exact model with Tektro 423AG brakes, Tektro RX 4.1 levers braking system and Xero XSR-3 hubs.
To guarantee the comfiest ride Giant used Giant Alliance Composite/AL material for the frame. 6061 AL base bar high strength material is used on the handlebar of this Trinity A1 to ensure the perfect handling while the stems are made of 3D Forged Alloy.
For the smoothest biking experience FSA Gossamer Mega Exo, 39/53 teeth is used on this bicycle linked to Shimano 105 chain that is easily replaceable as stated by Giant, the whole system is connected to a high reliability Shimano Dura-Ace SL-BS 78 Bar End gear shift levers.