Technical Overview
Frameset
Frame:
Fourstroke 01 Premium Carbon 120mm Travel | Fourstroke 01 Premium Carbon
Fork:
Fourstroke 01 Premium Carbon
Cockpit
Handlebar:
BMC MFB01 Carbon 760mm
Stem:
BMC MSM01
Seatpost:
BMC RAD | Integrated Dropper Seatpost
| 80mm drop
Saddle:
Fizik Antares R7
Seat
Seatpost:
BMC RAD | Integrated Dropper Seatpost
| 80mm drop
Saddle:
Fizik Antares R7
Drivetrain
Gears:
1 x 12
Crankset:
SRAM X1 Eagle Carbon 34T
Cassette:
Sram X01 Eagle 10-52T
Chain:
SRAM XX1 Eagle
Rear Derailleur:
SRAM XX1 Eagle
Shifters:
SRAM GX Eagle
Brakes
Brake Levers / Calipers:
SRAM Level TLM / SRAM Centerline Rotors
(160/160 S-M | 180/160 L-XL)
Wheels
Rims:
CROSSMAX CARBON XLR 30mm
Hubs (F/R):
CROSSMAX CARBONE XLR
Tires:
Ma x x i x Rekon 2.4" WT | TR | E x O
| Size | S | M | L | XL |
|---|---|---|---|---|
| Rider Height | <172 | 172-182 | 180-188 | >188 |
| Reach | 415 | 440 | 456 | 476 |
| Stack | 586 | 596 | 606 | 622 |
| Bar Drop | ||||
| Bar Reach | ||||
| Bar Rise | 4 | 4 | 4 | 4 |
| Bar Sweep | ||||
| Bar Width | 760 | 760 | 760 | 760 |
| Base Bar Drop Flat Cockpit | ||||
| Base Bar Drop V-Cockpit | ||||
| Base Bar Reach Flat Cockpit | ||||
| Base Bar Reach V-Cockpit | ||||
| BB Drop | 35 | 35 | 35 | 35 |
| 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 | 526 | 526 | 526 | 526 |
| 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 | 66.5 | 66.5 | 66.5 | 66.5 |
| 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 | ||||
| Saddle Height Range | ||||
| Seat Angle | 74.8 | 74.8 | 74.8 | 74.8 |
| 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 | 50 | 60 | 60 |
| Top Tube | 582 | 607 | 630 | 654 |
| Top Tube (SLACK) | ||||
| Top Tube (STEEP) | ||||
| Trail | 112.5 | 112.5 | 112.5 | 112.5 |
| Wheelbase | 1129 | 1155 | 1180 | 1206 |
| Wheelbase (SLACK) | ||||
| Wheelbase (STEEP) |
