Rotec HARDTAIL 1998 VS Jamis EUREKA 1998 specs comparison
Rotec Hardtail
General InfosModel | Hardtail |
Manufacturer | Rotec |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | -Black and red and yellow fade |
Sizes | - Standard size for everyone |
Sizes | - Standard size for everyone |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Michelin Wild Gripper Lite-S Kevlar |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Magura HS33 LeversMagura Hydraulic HS33 Brakes |
Hubs for disc brakes | Rear: Ringle SuperDuper 8Front: Ringle Son Of Bubba |
Rims manufacturer | 32-holeSun Rims 0 XC |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Double-buttedDT Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Titec 6061 |
Handlebar extender | Optional |
Handlebar stem details | Ringle Zooka |
Headset size | 1 1/8 (inches) Threadless Ringle Sla (millimeters)a Ja (millimeters)a |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG90 |
Bottom bracket shell width | Not Available |
Bottom bracket type | 112.5 (millimeters) SpindleShimano BB-M950 |
Crankset parts and sizes | 24/34/46 TeethShimano XTR M950 |
Gear shift levers | Shimano XTR RapidFire SL |
Rear gear set | 12 - 32 Teeth8-speed |
Rotec Hardtail Fork System Data
Derailleur (Front) | Shimano XTR Top-swing |
Derailleur (Rear) | Shimano XTR SGS Rapid Rise |
Fork material | Triple-clamp CrownAluminum |
Fork type | White Brothers UL70 |
Other Specs of Rotec Hardtail
Component group sets | Shimano XTR |
Pedals details | Shimano PD-M747 SPD |
Rear shock absorber | Not Available |
Saddle seat | Titanium RailsSDG Ventura Comp |
Seat post extension | 27.2 (millimeters) DiameterRingle Moby Duece |

Jamis Eureka
General InfosModel | Eureka |
Manufacturer | Jamis |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | - Electric Blue-Ball-Burnished |
Sizes | - 12 (inches)- 14 (inches)- 17 (inches)- 19 (inches)- 21 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.20 (inches) WTB Primal Raptor |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano STX-RC LeversShimano STX-RC V-Brake Brakes |
Hubs for disc brakes | Q and R Rear: Shimano STX-RCFront: Formula Aluminum |
Rims manufacturer | 32-holeSun Rims CR18 |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Kalloy Riser 6061 Butted |
Handlebar extender | Optional |
Handlebar stem details | Jamis Flip-Flop |
Headset size | 1 1/8 (inches) Aheadset STS |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-IG51 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 110 (millimeters) SpindleShimano BB-LP26 |
Crankset parts and sizes | 24/34/42 TeethShimano STX-RC |
Gear shift levers | Shimano STX-RC RapidFire SL |
Rear gear set | 11 - 30 Teeth8-speed |
Jamis Eureka Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters)Shimano STX-RC Top-swing |
Derailleur (Rear) | Shimano STX-RC |
Fork material | Triple-clamp CrownAluminum and magnesium |
Fork type | Answer Manitou Spyder R |
Other Specs of Jamis Eureka
Component group sets | Shimano STX-RC |
Pedals details | Wellgo With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Jamis Comp |
Seat post extension | 27.0 (millimeters) DiameterKalloy Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Rotec provided us with the latest version of its Hardtail bike manual
- Find All parts, tires and accessories of Rotec Hardtail Mountain bike here
- Get your Jamis Eureka manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Eureka Mountain bike here