Specialized HOTROCK A1 FSR 2008 VS Jamis X-24 2009 specs comparison

Specialized Hotrock A1 FSR
General InfosModel | Hotrock A1 FSR |
Manufacturer | Specialized |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Black |
Sizes |
- 12 (inches) |
Sizes |
- 12 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.8 (inches) Specialized Fast Track Wire |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Tektro Jr. Levers Promax Alloy (inches)V (inches) Brakes |
Hubs for disc brakes | Specialized Forged Alloy |
Rims manufacturer | 32-hole Specialized and Alex HRXC 24 |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Straight Gauge Stainless |
Frame and Body Specs
Frame materials | A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Forged Alloy |
Handlebar extender | Optional |
Handlebar stem details | Alloy |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z7 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle TH Cartridge |
Crankset parts and sizes | 22/32/42 Teeth Truvativ ISO-Flow 3.0 |
Gear shift levers | SRAM 3.0 Comp Grip Shift |
Rear gear set | 14 - 28 Teeth 7-speed |
Specialized Hotrock A1 FSR Fork System Data
Derailleur (Front) | Top Swing Shimano Altus FD-M310-6 |
Derailleur (Rear) | SRAM 3.0 |
Fork material | Single Crown Steel and aluminum |
Fork type | 50 (millimeters) Travel RST Capa T24ML |
Other Specs of Specialized Hotrock A1 FSR
Component group sets | Mountain Mix |
Pedals details | Steel Cage and composite Body |
Rear shock absorber | 75 (millimeters) Travel Tough Shock FDR |
Saddle seat | Specialized BG Kids MTB With Kevlar Sides |
Seat post extension | 27.2 (millimeters) Diameter Alloy Micro-adjust |

Jamis X-24
General InfosModel | X-24 |
Manufacturer | Jamis |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Sugar Green and Gloss Black -Gloss Black and Pearl White |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) CST ATB |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Alloy Short Reach Levers Alloy Linear Pull Brakes |
Hubs for disc brakes | Heavy Duty Nutted Axle |
Rims manufacturer | 36-hole Alloy |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Nickel-plated |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | ATB Alloy Riser |
Handlebar extender | Optional |
Handlebar stem details | Jamis |
Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 119 (millimeters) Spindle Cotterless |
Crankset parts and sizes | 24/34 Teeth Forged Alloy |
Gear shift levers | SRAM MRX Grip Shift |
Rear gear set | 13 - 28 Teeth 7-speed |
Jamis X-24 Fork System Data
Derailleur (Front) | Shimano TZ30 |
Derailleur (Rear) | Shimano TX30 |
Fork material | Single |
Fork type | 45 (millimeters) Travel Suspension |
Other Specs of Jamis X-24
Component group sets | Mountain Mix |
Pedals details | ATB Resin Body |
Rear shock absorber | Not Available |
Saddle seat | XC ATB |
Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hotrock A1 FSR bike manual
- Find All parts, tires and accessories of Specialized Hotrock A1 FSR Youth here
- Get your Jamis X-24 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis X-24 Youth here