Technical Overview
Frameset
Frame:
Fourstroke 01 - Advanced Pivot System - PF92 Bottom Bracket - 12 x 148mm Thru-axle | 01 Premium Carbon (F&R) - Internal cable management
Cockpit
Handlebar:
BMC MFB 02 | 750mm
Stem:
BMC MSM 01
Seatpost:
BMC Race Application Dropper (RAD) 80mm Drop
Saddle:
Fizik Antares R7
Drivetrain
Gears:
1 x 12
Crankset:
Truvativ Stylo 6K | 34T
Cassette:
SRAM GX Eagle | 10-50T
Chain:
SRAM GX Eagle
Rear Derailleur:
SRAM GX Eagle
Shifters:
SRAM GX Eagle
Brakes
Brake Levers / Calipers:
Shimano SLX (160/160mm) *
Wheels
Rims:
DT Swiss M1700 Spline 25**
Hubs (F/R):
DT Swiss X1700 Spline
Tires:
Vittoria Barzo TR | 29 x 2.25
| Size | S | M | L | XL |
|---|---|---|---|---|
| Rider Height | <172 | 172-182 | 180-188 | >188 |
| Reach | 423 | 445 | 465 | 485 |
| Stack | 580 | 590 | 600 | 615 |
| Bar Drop | ||||
| Bar Reach | ||||
| Bar Rise | ||||
| Bar Sweep | 9 | 9 | 9 | 9 |
| Bar Width | 750 | 750 | 750 | 750 |
| Base Bar Drop Flat Cockpit | ||||
| Base Bar Drop V-Cockpit | ||||
| Base Bar Reach Flat Cockpit | ||||
| Base Bar Reach V-Cockpit | ||||
| BB Drop | 44 | 44 | 44 | 44 |
| BB Drop (SLACK) | ||||
| BB Drop (STEEP) | ||||
| BB Height (SLACK) | ||||
| BB Height (STEEP) | ||||
| Chainstay | ||||
| Crank Length | 170 | 175 | 175 | 175 |
| LT | BB Drop (SLACK) | ||||
| LT | BB Drop (STEEP) | ||||
| LT | BB Height (SLACK) | ||||
| LT | BB Height (STEEP) | ||||
| LT | Chainstay | ||||
| LT | Fork Length | ||||
| LT | Fork Rake | ||||
| LT | Frame Size | ||||
| LT | Front Center (SLACK) | ||||
| LT | Front Center (STEEP) | ||||
| LT | Head Tube | ||||
| LT | HT Angle (SLACK) | ||||
| LT | HT Angle (STEEP) | ||||
| LT | Reach (SLACK) | ||||
| LT | Reach (STEEP) | ||||
| LT | Rider Height | ||||
| LT | Seat Tube | ||||
| LT | ST Angle @750mm Saddle Height (SLACK) | ||||
| LT | ST Angle @750mm Saddle Height (STEEP) | ||||
| LT | ST Angle Actual (SLACK) | ||||
| LT | ST Angle Actual (STEEP) | ||||
| LT | ST Angle Effective (SLACK) | ||||
| LT | ST Angle Effective (STEEP) | ||||
| LT | Stack (SLACK) | ||||
| LT | Stack (STEEP) | ||||
| LT | Stand Over Height (80 in Front of BB) | ||||
| LT | Stand Over Height (Lowest Point) | ||||
| LT | Top Tube (SLACK) | ||||
| LT | Top Tube (STEEP) | ||||
| LT | Wheelbase (SLACK) | ||||
| LT | Wheelbase (STEEP) | ||||
| ST | BB Drop (SLACK) | ||||
| ST | BB Drop (STEEP) | ||||
| ST | BB Height (STACK) | ||||
| ST | BB Height (STEEP) | ||||
| ST | Chainstay | ||||
| ST | Fork Length | ||||
| ST | Fork Rake | ||||
| ST | Frame Size | ||||
| ST | Front Center (SLACK) | ||||
| ST | Front Center (STEEP) | ||||
| ST | Head Tube | ||||
| ST | HT Angle (SLACK) | ||||
| ST | HT Angle (STEEP) | ||||
| ST | Reach (SLACK) | ||||
| ST | Reach (STEEP) | ||||
| ST | Rider Height | ||||
| ST | Seat Tube | ||||
| ST | ST Angle @750mm Saddle Height (SLACK) | ||||
| ST | ST Angle @750mm Saddle Height (STEEP) | ||||
| ST | ST Angle Actual (SLACK) | ||||
| ST | ST Angle Actual (STEEP) | ||||
| ST | ST Angle Effective (SLACK) | ||||
| ST | ST Angle Effective (STEEP) | ||||
| ST | Stack (SLACK) | ||||
| ST | Stack (STEEP) | ||||
| ST | Stand Over Height (80 in Front of BB) | ||||
| ST | Stand Over Height (Lowest Point) | ||||
| ST | Top Tube (SLACK) | ||||
| ST | Top Tube (STEEP) | ||||
| ST | Wheelbase (SLACK) | ||||
| ST | Wheelbase (STEEP) | ||||
| Fork Length | 506 | 506 | 506 | 506 |
| Fork Rake | 44 | 44 | 44 | 44 |
| Frame Size | ||||
| Front Center | 700 | 726 | 750 | 777 |
| Front Center (SLACK) | ||||
| Front Center (STEEP) | ||||
| Head Tube | 96 | 107 | 117 | 134 |
| Head Tube Angle | 67.5 | 67.5 | 67.5 | 67.5 |
| HT Angle (SLACK) | ||||
| HT Angle (STEEP) | ||||
| Pad Reach Flat Cockpit | ||||
| Pad Reach V-Cockpit | ||||
| Pad Stack Flat Cockpit | ||||
| Pad Stack V-Cockpit | ||||
| Reach (SLACK) | ||||
| Reach (STEEP) | ||||
| Rear Center | 429 | 429 | 429 | 429 |
| Saddle Height Range | ||||
| Seat Angle | 75.6 | 75.6 | 75.6 | 75.6 |
| Seat Tube | 420 | 440 | 480 | 510 |
| Seatpost Drop | ||||
| Seatpost Length | ||||
| Seatpost Offset | ||||
| ST Angle @750mm Saddle Height (SLACK) | ||||
| ST Angle @750mm Saddle Height (STEEP) | ||||
| ST Angle Actual (SLACK) | ||||
| ST Angle Actual (STEEP) | ||||
| ST Angle Effective (SLACK) | ||||
| ST Angle Effective (STEEP) | ||||
| Stack (SLACK) | ||||
| Stack (STEEP) | ||||
| Stand Over Height (80 in Front of BB) | ||||
| Stand Over Height (Lowest Point) | ||||
| Standover Height | ||||
| Stem Angle | -5 | -5 | -5 | -5 |
| Stem Length | 50 | 60 | 60 | 70 |
| Top Tube | 582 | 607 | 630 | 654 |
| Top Tube (SLACK) | ||||
| Top Tube (STEEP) | ||||
| Trail | 106.5 | 106.5 | 106.5 | 106.5 |
| Wheelbase | 1129 | 1155 | 1180 | 1206 |
| Wheelbase (SLACK) | ||||
| Wheelbase (STEEP) |