No additional discounts/coupons offered on Clearance Items!!
DETAILS :
Gain an advantage over your competition with new Oblique (OBL) Technology from Matter. The off-set core designed specifically for left-turn track racing. The off-set creates a stiffer "Force Side" on the inside of the wheel that works with outer "Flex Side" to create a stable, fast and comfortable roll. The Matter Propel Lethal uses the Race urethane compound and all Propel wheels feature an inner band.  
 
Specs: Hub: OBL Offset Core 608
Urethane: Race
Type: Speed (Track)
Hardness: See "Footprint" Below
 
Size / Weight / Width / Insert:
110mm / 146g / 24mm / 7mm

Footprint: Matter believes that a wheels footprint is more important than wheel hardness alone. The footprint is the compression size, which is the amount of wheel making contact to the surface. The amount of compression changes with someone's weight, speed or temperature and becomes even more important when you are on the side of the wheel in the turns or doing the double push. Therefore, Matter designs its wheels to account for footprint when determining hardness and it should not be used to compare one hardness rating to another. Standard formula guidelines still do apply so the harder wheels will force less of a footprint. A comparison hardness rating that applies only to these wheels is found below:
F0 (88A) / F1 (86A) / F2 (84A)
 
Warranty: None
"F" rating translates to the footprint and is essentially the contact footprint between wheel and floor. The lesser the footprint (F1), the harder the wheel. 

Newest edition F3 for slick, or uncoated floors/tracks. Also good for a short distance where grip is important to help accelerate. 
 
To experience the full benefit, wheels are to be installed with the 'Flex Side' facing the outside of the track on both skates. 
 
Price is for a Single Wheel
Size: 110mm
Type: Speed (Track)
Hub: OBL (Oblique) Off-Set Core
Hardness: See 'Footprint' in SPECS tab for more info on F ratings
Softer 
87A (F3)
89A (F2)
91A (F1)