Chumba URSA BACKCOUNTRY 2015 VS Trek SUPERFLY SS 2015 specs comparison
Chumba Ursa Backcountry
General Infos| Model | Ursa Backcountry |
| Manufacturer | Chumba |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Tan |
| Sizes |
- S - M - L |
| Sizes |
- S - M - L |
Wheels And Breaking System
| Bike front tire | Maxxis Chronicle 29x3.0 EXO Folding 120tpi |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | SHIMANO XT M771 11-36T |
| Hubs for disc brakes | THOMSON ELITE 31.6 X 410 (millimeters) |
| Rims manufacturer | 29+ Rabbit Hole 32h Rims |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | PMW Sliding Dropouts CHUMBA USA Select Steel |
| Frame type | Not Available |
| Handlebar construction | CANE CREEK 110 |
| Handlebar extender | Thomson All Mountain Alum Riser 750 (millimeters) 12 Rise |
| Handlebar stem details | Not Available |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano HG-75 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 175 (millimeters) 36/24t 83 (millimeters) Race Face Chester 2x |
| Gear shift levers | SHIMANO XT 10SPD |
| Rear gear set | Not Available |
Chumba Ursa Backcountry Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SHIMANO XT M785 |
| Fork material | Not Available |
| Fork type | Surly Cro-Mo With Rack Mounts |
Other Specs of Chumba Ursa Backcountry
| Component group sets | Shimano XT |
| Pedals details | SHIMANO XT M786 Shadow |
| Rear shock absorber | Not Available |
| Saddle seat | Thomson X4 |
| Seat post extension | Race Face Aeffect Black |
Trek Superfly SS
General Infos| Model | Superfly SS |
| Manufacturer | Trek |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Trek Black and Gloss Grape |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 29x2.20 (inches) Aramid Bead Bontrager XR2 Expert |
| Bike rear tire | Not Available |
| Bike wheel size | 29 |
| Brakeset type | Shimano Deore Lever and Alivio Caliper Hydraulic Disc |
| Hubs for disc brakes | 15 (millimeters) Alloy Axle Sealed Cartridge Bearing Single Speed 142x12 Bontrager Sealed Cartridge Bearing |
| Rims manufacturer | Bontrager Mustang Elite Tubeless Ready 28-hole |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | E2 Tapered Head Tube G2 Geometry Adjustable Thru Axle Butted & Hydroformed Tubing Press Fit BB Alpha Platinum Aluminum |
| Handlebar construction | 31.8 (millimeters) 5 (millimeters) Rise Bontrager Race Lite Low Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 31.8 (millimeters) 7 Degree Bontrager Race Lite |
| Headset size | E2 FSA IS-2 |
Gearing Specifications
| Bicycle chain | KMC Z7 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Press Fit |
| Crankset parts and sizes | 32T Narrow Wide Race Face Ride |
| Gear shift levers | Not Available |
| Rear gear set | 18T SS Cog |
Trek Superfly SS Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Carbon Fiber |
| Fork type | Custom G2 Geometry With 51 (millimeters) Offset Bontrager Rigid Carbon |
Other Specs of Trek Superfly SS
| Component group sets | Single Speed |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Chromoly Rails Bontrager Evoke 2 |
| Seat post extension | 2-bolt Head 27.2 (millimeters) 8 (millimeters) Offset Bontrager Alloy |
Useful links and guides ....
- To know more about this exacte bike, Chumba provided us with the latest version of its Ursa Backcountry bike manual
- Find All parts, tires and accessories of Chumba Ursa Backcountry Mountain bike here
- Get your Trek Superfly SS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Superfly SS Mountain bike here