MSRP | $699 | $849 | $1,099 |
|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Crosscountry | Crosscountry | Crosscountry |
| Aluminum | Aluminum | Aluminum | |
Fork | Suntour XCM (coil) | Suntour XCR Air (air) | RockShox 30 Silver TK (air) |
Wheels | Aluminum | Aluminum | Aluminum |
| 29″ | 29″ | 29″ | |
Brakes | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc |
Groupset | Altus | Altus | SX Eagle |
Drivetrain | 1 × 8 | 1 × 9 | 1 × 12 |
Suspension | Hardtail | Hardtail | Hardtail |
Front Travel | 100mm | 100mm | 100mm |
Brand Site | |||
Summary | The Rocky Mountain Fusion 10, Rocky Mountain Fusion 30, and Rocky Mountain Fusion 40 are all 29″ aluminum frame hardtail crosscountry bikes. The Fusion 30 has a better fork, while the Fusion 40 has better components and a 1 × 12 drivetrain providing a wider range of gears. | ||
Based on frame geometry and build specs.
Frame | Rocky Mountain 6061 Alloy. Threaded BB. Zero Stack Tapered Headtube BB Standard: BSA, 73mm, Threaded | Rocky Mountain 6061 Alloy. Threaded BB. Zero Stack Tapered Headtube BB Standard: BSA, 73mm, Threaded | Rocky Mountain 6061 Alloy. Threaded BB. Zero Stack Tapered Headtube BB Standard: BSA, 73mm, Threaded |
|---|---|---|---|
Fork | Suntour XCM 100mm Travel: 100mm Spring Type: Air | Suntour XCR32 LOR Air 100mm Travel: 100mm Spring Type: Air | RockShox 30 Silver Fast Black TK Air 100mm Travel: 100mm Spring Type: Air |
Bottom Bracket | FSA Sealed Cartridge Bearing | Rocky Mountain Sealed - Shimano Compatible | SRAM Powerspline |
Headset | FSA No. 57B-1 | FSA No. 57B-1 | FSA No. 57B |
Stem | Rocky Mountain XC | Rocky Mountain XC | Rocky Mountain XC |
Handlebar | Rocky Mountain XC 740mm | Rocky Mountain XC 760mm | Rocky Mountain XC 760mm |
Saddle | WTB Volt 142 | WTB Volt 142 | WTB Volt 142 |
Seatpost | Rocky Mountain 27.2mm | Rocky Mountain 27.2mm | Rocky Mountain 27.2mm |
Pedals | Nylon Platform | Alloy Platform | Alloy Platform |
Grips | Rocky Mountain Lock On Light | Rocky Mountain Lock On Light | Rocky Mountain Lock On Light |
Rear Derailleur | Shimano Altus 8 Spd | Shimano Altus 9 Spd | SRAM SX Eagle |
|---|---|---|---|
Crank | Rocky Mountain Microdrive 28T | Rocky Mountain Microdrive 2PC 28T | SRAM SX Eagle Powerspline 30T |
Shifters | Shimano Altus | Shimano Altus | SRAM SX Eagle |
Cassette | SunRace CSM680 11-40T 8 Spd | SunRace CSM980 11-40T 9 Spd | SRAM PG-1210 11-50T |
Chain | KMC Z8.3 | KMC X9 | SRAM SX Eagle |
Brakes | Shimano MT200 2 Piston | Shimano MT201 2 Piston | Shimano MT201 2 Piston |
Brake Levers | Shimano MT200 | Shimano MT201 | Shimano MT201 |
Rims | WTB SX19 | WTB ST i30 TCS 2.0 Tubeless | WTB ST i30 TCS 2.0 Tubeless |
|---|---|---|---|
Spokes | 2.0 Stainless | 2.0 Stainless | 2.0 Stainless |
Front Hub | Shimano TX505 | Shimano TX505 | Shimano TX505 |
Rear Hub | Shimano TX505 | Shimano TX505 | Shimano TX505 |
Tires | WTB Ranger Comp 29 x 2.25 | WTB Ranger Comp 29 x 2.4 | WTB Ranger Comp 29 x 2.4 |