Fourstroke AMP LT THREE
Amplify your trail-game with the Fourstroke AMP LT THREE, built to perform on every terrain. This advanced XC performance machine delivers a progressive riding feel with 120 mm of revolutionized APS dual-link suspension travel. Hidden trail-racing power comes courtesy of the trailblazing TQ-HPR50 drive system for nonstop uphill and downhill speed to make sure nothing stands in your way. The full-carbon frame includes BMC's most progressive geometry to accommodate two water bottles, an integrated fork stopper and frame protection. Fourstroke AMP LT THREE allows you to charge the trails with a SRAM NX Eagle drivetrain, RockShox SID 3P fork and RockShox SIDLuxe Select+ 3P shock, an Alex wheelset with 30 mm inner width and the powerful TQ-HPR50 drive unit.
- TQ-HPR50 Drive Unit
- SRAM NX Eagle Drivetrain
- RockShox SID 3P Fork
- RockShox SIDLuxe Select+ 3P Shock
Specifications are subject to change without notice. All bike and frame weights are based off pre-production painted frames. Weights may vary in final production.
| COMPONENT | PART |
|---|---|
| Frame | Fourstroke LT AMP Carbon, APS Suspension System, 120mm Travel, Integrated Battery, Fully Guided Internal Cable Routing, Post Mount Disc, 12 x 148mm Boost Thru-Axle |
| Front Suspension | Rockshox SID 3P, 120mm Travel |
| Rear Suspension | RockShox SIDLUXE Select+ 3P |
| Drive Unit | TQ-HPR50 Drive Unit |
| Battery Pack | TQ Battery, 360 Wh, Certified by UL LLC, NYC Lithium-Ion Battery Safety Guidelines |
| Display | TQ Display, 2" O-LED, Bluetooth / ANT+ |
| Drive Unit Control | TQ Remote |
| Charger | TQ-HPR50 4A Charger |
| Stem | Truvativ Atmos 6K |
| Handlebar | BMC MRB 03 Riser Bar, 760mm |
| Seatpost | BMC MSP 03, 31.6mm, 0mm Offset |
| Saddle | Fizik Antares R5 |
| Crankset | Praxis Alloy eCrank, SRAM X Sync |
| Chainrings | 34T |
| Cassette | SRAM NX PG-1230 Eagle |
| Cassette Size | 11-50T |
| Chain | SRAM NX Eagle |
| Rear Derailleur | SRAM NX Eagle |
| Shifters | SRAM NX Eagle |
| Gears | 1 x 12 |
| Brake Levers / Calipers | SRAM G2 R |
| Rotors | SRAM Centerline, 6-Bolt |
| Rotor Size (F/R) | 180 / 180mm |
| Rims | Alex MD30, 30mm Inner Width |
| Hubs (F/R) | DC-711 (F), DC-3248 (R) |
| Tires | Maxxis Rekon 2.4", EXO TR |
| Tubeless Information | Tubeless Ready Rims, Tubetype Tires |
| Tire Clearance | 60mm measured tire |
| Weight without Pedals | 16.90 kg, Size M |
| ASTM Classification | Level 3 |
| System Weight Limit | 110kg |
* Specs subject to change
