Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Steel -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
4130 chromoly, BMX freestyle geometry, removable brake mounts, integrated headset, mid BB shell
Suspension Fork
4130 chromoly
Drivetrain
Crank
2-piece, tubular chromoly hollow spindle, 25T aluminum chainring
Bottom Bracket
Mid sealed bearing, 8-spline spindle
Chain
KMC S1
Pedals
Mongoose, nylon
Wheels
Front Hub
Aluminum, ball bearing, 3/8 in axle, 36H
Rear Hub
Aluminum, sealed-bearing cassette, 14 mm axle, 36H
Rims
Xposure Infinity-XD, aluminum double wall, 30 mm ID, 36H
Spokes
14G, steel, black
Tires
20 in x 2.4 in, wire bead
Brakes
Brakes
U-brake, aluminum
Cockpit
Stem
Mongoose, threadless top load, 50 mm
Handlebar
Mongoose, 4130 chromoly, 29 in width, 8.75 in rise
Grips
Mongoose MushXL, 160 mm
Headset
Threadless, integrated 1-1/8", cartridge bearing
Seat
Saddle
Mongoose Pivotal
Seatpost
Pivotal, steel, 250 mm, 25.4 mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | L60 | L40 | L80 | L500 | L100 |
|---|---|---|---|---|---|
| Front Center | 576 mm | 576 mm | 578 mm | 581 mm | 581 mm |
| Rake | 35 mm | 35 mm | 35 mm | 35 mm | 35 mm |
| Top Tube Length | 521 mm | 521 mm | 527 mm | 534 mm | 534 mm |
| Seat Tube Angle | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° |
| Seat Tube Length | 223 mm | 223 mm | 223 mm | 223 mm | 223 mm |
| Head Tube Angle | 74.5 ° | 74.5 ° | 75 ° | 75 ° | 75 ° |
| Head Tube Length | 100 mm | 100 mm | 120 mm | 120 mm | 120 mm |
| Chainstay Length | 348 mm | 348 mm | 348 mm | 348 mm | 348 mm |
| Wheelbase | 920 mm | 920 mm | 922 mm | 925 mm | 925 mm |
| Bottom Bracket Drop | 40 mm | 40 mm | 40 mm | 40 mm | 40 mm |
| Standover Height | 565 mm | 565 mm | 565 mm | 565 mm | 565 mm |
| Wheels | 20" | 20" | 20" | 20" | 20" |