Haro Callahan 2011 Technical specs and features
| Brand | Haro |
| Model | Callahan |
| First production | 2011 |
| Bike category | Commuter |
| Bike sub-category | Comfort Commuter |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Haro Callahan Parts |
| Available Sizes | - 16 (inches) / 40.64 (cm)- 16 (inches)- 18 (inches) / 45.72 (cm)- 18 (inches)- 20 (inches) / 50.8 (cm)- 20 (inches)- 22 (inches) / 55.88 (cm)- 22 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 38c Kenda KwikTrax |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-50 LeversTektro Direct Pull Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 36-holeWeinmann AS23X |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. ButtedStainless |
Frame and Body Specifications
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Pivit Riser Bar |
| Handlebar extender | Optional |
| Handlebar stem details | Pivit Alloy |
| Headset size | Aheadset OS |
Gearing Specs
| Bicycle chain | KMC Z50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 24/34/42 TeethForged Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 14 - 28 Teeth7-speed |
Haro Callahan Fork System Data
| Derailleur (Front) | Shimano C051 |
| Derailleur (Rear) | Shimano Tourey |
| Fork material | Single |
| Fork type | 700c Alloy |
Other Specs of Haro Callahan
| Component group sets | Comfort Mix |
| Available colors | - SG Black- Royal Blue |
| Weight | Not Available |
| Pedals details | Wellgo Nylon Body With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Race |
| Seat post extension | 27.2 (millimeters) DiameterAlloy Micro Adjust |
Haro Callahan picture
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Haro Callahan bike review
Haro produced the Callahan bike in 2011 and can be classified as a Commuter bicycle.Callahan bike is available in many sizes such as 16 (inches), 18 (inches), 20 (inches) and 22 (inches).
Haro Commuter Callahan can be found in a few colors, among these colors SG Black and Royal Blue .
This bike is equiped with 700 x 38c Kenda KwikTrax tires and Stainless spoke wheel while the rims are manufactured by Weinmann AS23X, 36-hole. Haro equiped this exact model with Tektro Direct pull brakes, Shimano EF-50 levers braking system and Alloy hubs.
To guarantee the comfiest ride Haro used 6061 T6 aluminum material for the frame. Pivit Riser Bar high strength material is used on the handlebar of this Callahan to ensure the perfect handling while the stems are made of Pivit Alloy.
For the smoothest biking experience Forged Alloy, 24/34/42 teeth is used on this bicycle linked to KMC Z50 chain that is easily replaceable as stated by Haro.