MSRP | |||
|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Crosscountry | Crosscountry | Crosscountry |
| Aluminum | Aluminum | Aluminum | |
Wheels | Aluminum | Aluminum | Aluminum |
| 27.5″ / 29″ | 27.5″ / 29″ | 27.5″ / 29″ | |
Brakes | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc |
Groupset | XT, X7 | GX, X7 | Acera |
Drivetrain | 2 × 10 | 2 × 10 | 3 × 9 |
Brand Site | |||
Summary | The Trek X-Caliber 9, Trek X-Caliber 8, and Trek X-Caliber 7 are all 27.5″ / 29″ aluminum frame crosscountry bikes. The X-Caliber 9 has better components, while the X-Caliber 7 has higher gearing. | ||
Frame | Alpha Gold Aluminum w/semi-integrated head tube, mechanically formed & butted tubing, race geometry, internal front derailleur routing, G2 Geometry on 29ers | Alpha Gold Aluminum w/semi-integrated head tube, mechanically formed & butted tubing, race geometry, internal front derailleur routing, G2 Geometry on 29ers | Alpha Gold Aluminum w/semi-integrated head tube, mechanically formed & butted tubing, race geometry, internal front derailleur routing, G2 Geometry on 29ers |
|---|---|---|---|
Headset | 1-1/8" threadless, semi-integrated, semi-cartridge bearings | 1-1/8" threadless, semi-integrated, semi-cartridge bearings | 1-1/8" threadless, semi-integrated, semi-cartridge bearings |
Stem | Bontrager Elite, 31.8mm, 7 degree, Blendr compatible | Bontrager Elite, 31.8mm, 7 degree, Blendr compatible | Bontrager Elite, 31.8mm, 7 degree, Blendr compatible |
Handlebar | Bontrager alloy, 31.8mm, 15mm rise | Bontrager alloy, 31.8mm, 15mm rise | Bontrager alloy, 31.8mm, 15mm rise |
Saddle | Bontrager Evoke 1.5 | Bontrager Evoke 1.5 | Bontrager Evoke 1.5 |
Seatpost | Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset | Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset | Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset |
Pedals | Wellgo nylon platform | Wellgo nylon platform | Wellgo nylon platform |
Rear Derailleur | Shimano Deore XT, Shadow | SRAM GX | Shimano Acera M3000, Shadow |
|---|---|---|---|
Front Derailleur | SRAM X7 | SRAM X7 | Shimano Acera |
Crank | Race Face Ride, 36/22 | SRAM S1000, 36/22 | Shimano M3000, 40/30/22 |
Shifters | Shimano Deore, 10 speed | SRAM X5, 10 speed | Shimano Acera M3000, 9 speed |
Cassette | Shimano HG50, 11-36, 10 speed | SRAM PG-1020, 11-36, 10 speed | Shimano HG20, 11-34, 9 speed |
Brakes | Shimano M395 hydraulic disc | Shimano M355 hydraulic disc | Shimano M355 hydraulic disc |
Rims | Formula alloy front hub, Bontrager sealed cartridge bearing rear hub, Bontrager Mustang Elite Tubeless Ready rims | Formula alloy hubs, Bontrager Mustang Elite Tubeless Ready rims | Formula alloy hubs, Bontrager AT-650 rims |
|---|---|---|---|
Tires | Bontrager XR2, 29x2.20" front, 29x2.00" rear (Bontrager XR2, 27.5x2.20") | Bontrager XR2, 29x2.20" front, 29x2.00" rear (Bontrager XR2, 27.5x2.20") | Bontrager XR2, 29x2.20" front, 29x2.00" rear (Bontrager XR2, 27.5x2.20") |