Primal Pentagon
Seat · Mid School line · Primal
The Primal Pentagon is a 1990s–2000s seat from the Mid School line. Fitted to the stock bike on its own, it moves every trait by less than 1%, and weighs 170 g more than the stock seat.
Riding
How traits workAgainst the stock bike with only this part swapped, worked out from its real specs. A whole build is worked out together, so parts don’t simply add up; weight counts.
| SpeedAcceleration and top speed | 0% | ||
|---|---|---|---|
| PopHop height | 0% | ||
| GripTire traction | 0% | ||
| ControlBraking and steering | 0% |
Measured effects what these mean
| Acceleration | −0.2% | ||
|---|---|---|---|
| Sprint speed | — | ||
| Hop | −0.3% | ||
| Grip | — | ||
| Rolling resistance lower is better | — | ||
| Braking | — | ||
| Steering | — |
Specs
| Material | Steel rails |
|---|---|
| Type | Railed |
| Retail price | $45 a comparable real part |
Construction
- Huge padded top
- Oversized rails
- Railed post and clamp
How to get it
Reach level 19, then buy it for 80 credits in the BMX shop, Parts › Seat. Once it’s yours it stays usable whatever its level.
Finishes
Painted in the shop’s Paint tab; 8 finishes fit. Cosmetic. All seat finishes.
Starter
- Blackfactory
By level
- Tanlevel 2
- Whitelevel 2
- Redlevel 4
- Bluelevel 4
- Pinklevel 16
- Purplelevel 19
- Camo Greenlevel 33
Other seats
All seats| Part | Line | Level | Price | Speed | Pop | Grip | Control |
|---|---|---|---|---|---|---|---|
 Lowdown Stealth TripodLowdown · Pro line |
Pro | 16 | 105 | · | · | · | · |
 Zephyr Aero SeatZephyr · Old School line |
Old School | 26 | 105 | · | · | · | · |
 Lowdown Fat PivotLowdown · Pro line |
Pro | 7 | 100 | · | · | · | · |
 Parallax Race SaddleParallax · Race line |
Race | 33 | 125 | · | · | · | · |
 Urbanite Combo SeatUrbanite · Basic line |
Basic | 1 | Free | · | · | · | · |
 Lowdown Slim PivotLowdown · Pro line |
Pro | 1 | 90 | · | · | · | · |
More from Primal
PrimalPrimal Crossbar Pad, Primal Wall 2.1, Primal Crossroad 8", Primal Shark 36T, Primal Tenderizer, Primal Towerload, Primal Bruiser Fork, Primal Powerbite