Rocky Mountain GRIND 20 2007 VS Alpine Designs ADVENTURE 24 SHOCK 1997 specs comparison
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➜ Rocky Mountain Grind 20 price
➜ Alpine Designs Adventure 24 Shock price
Rocky Mountain Grind 20
General Infos| Model | Grind 20 |
| Manufacturer | Rocky Mountain |
| Year of production | 2007 |
| Current price | 🛒 View Price → |
| Color choice | -Black and Red |
| Sizes | - Boys 12 (inches) |
| Sizes | - Boys 12 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro TS325 LeversTektro J310 Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Alex Y-2000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Black |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | RMB XC |
| Handlebar extender | Not Available |
| Handlebar stem details | RMB XC |
| Headset size | FSA |
Gearing Specifications
| Bicycle chain | KMC Z50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Sealed |
| Crankset parts and sizes | 36 TeethAlloy |
| Gear shift levers | Shimano Revo 6-speed |
| Rear gear set | 6-speed |
Rocky Mountain Grind 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano FT-30 Super Short Cage |
| Fork material | Single CrownAluminum and steel |
| Fork type | 50 (millimeters) TravelRST 200K |
Other Specs of Rocky Mountain Grind 20
| Component group sets | Shimano Mix |
| Pedals details | Big Flats |
| Rear shock absorber | Not Available |
| Saddle seat | RMB Velo |
| Seat post extension | RMB |
Alpine Designs Adventure 24 Shock
General Infos| Model | Adventure 24 Shock |
| Manufacturer | Alpine Designs |
| Year of production | 1997 |
| Current price | 🛒 View Price → |
| Color choice | -Red |
| Sizes | - 13.5 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 2.10 (inches) Cheng Shin C-1040N |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Shimano Tourney TY-22 LeversShimano Altus Brakes |
| Hubs for disc brakes | Rear: Aluminum NuttedFront: Aluminum Quick Release |
| Rims manufacturer | 36-holeFemco 564A |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeAsahi Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) YST |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-CS11 |
| Crankset parts and sizes | 28/38/48 TeethShimano Tourney TY-21 |
| Gear shift levers | Grip Shift Quickshift |
| Rear gear set | 14 - 28 Teeth6-speed |
Alpine Designs Adventure 24 Shock Fork System Data
| Derailleur (Front) | Top-pull and clamp-on 28.6 (millimeters)Shimano Tourney TY-22 Top-swing |
| Derailleur (Rear) | Shimano Tourney TY-30 |
| Fork material | Triple-clamp CrownAluminum and chromoly |
| Fork type | RST 161B |
Other Specs of Alpine Designs Adventure 24 Shock
| Component group sets | Shimano Tourney TY-22 |
| Pedals details | Wellgo LU-895 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo VL-195 |
| Seat post extension | 26.0 (millimeters) DiameterKalloy SP-200 |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Grind 20 bike manual
- Find All parts, tires and accessories of Rocky Mountain Grind 20 Youth here
- Get your Alpine Designs Adventure 24 Shock manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Alpine Designs Adventure 24 Shock Youth here