Diamondback RM20 2001 VS Sunn LECOUPE 1998 specs comparison
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➜ Diamondback RM20 price
➜ Sunn Lecoupe price
Diamondback RM20
General Infos| Model | RM20 |
| Manufacturer | Diamondback |
| Year of production | 2001 |
| Current price | 🛒 View Price → |
| Color choice | -Team Scheme |
| Sizes | - Pro XL |
| Sizes | - Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp IIIFront: 20 X 2.125 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 311A Rear LeversTektro BX-20 Linear-pull Rear Brakes |
| Hubs for disc brakes | RMX Aluminum Sealed Bearing |
| Rims manufacturer | 36-holeAlex AL-DM24 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly BMX |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Cane Creek SX-1 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC HP-20 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 44 Teeth3-piece Chromoly 180 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Diamondback RM20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Diamondback RMX |
Other Specs of Diamondback RM20
| Component group sets | Not Available |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | RMX Padded |
| Seat post extension | 27.0 (millimeters) DiameterAluminum Micro-adjust |
Sunn Lecoupe
General Infos| Model | Lecoupe |
| Manufacturer | Sunn |
| Year of production | 1998 |
| Current price | 🛒 View Price → |
| Color choice | -Yellow |
| Sizes | - Pro - Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Hutchinson HooperFront: 20 X 2.125 (inches) Hutchinson Hooper |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Avid AD-1.0 LeversFront and Avid 1D-10 Rear Rear Brakes |
| Hubs for disc brakes | Rudd Alloy |
| Rims manufacturer | 36-holeMavic XX |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeMach 1 Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Barbar |
| Handlebar extender | Optional |
| Handlebar stem details | Rudd |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches)Sachs |
| Bottom bracket shell width | American |
| Bottom bracket type | Profile Sealed Bearing |
| Crankset parts and sizes | 44 TeethProfile Racing |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Sunn Lecoupe Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Sunn |
Other Specs of Sunn Lecoupe
| Component group sets | Not Available |
| Pedals details | Rudd |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Nitrox |
| Seat post extension | Rudd Alloy |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its RM20 bike manual
- Find All parts, tires and accessories of Diamondback RM20 BMX here
- Get your Sunn Lecoupe manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sunn Lecoupe BMX here