STIFFNESS INDEX

Outsole stiffness is optimized for different riding uses.
More rigid options prioritize power output and less rigid options allow for greater walkability.

	ROAD	GRAVEL	MTB	EXPLORER	INDOOR
12	RC9S RC9 RC9 WOMEN NEWRC903PWR
11			NEWXC9
10	RC7 RC7 WOMEN NEWTR9	RX8R RX8
9			XC7
8	RC5 RC5 WOMEN	RX6 RX6 WOMEN
7			XC5 XC5 WOMEN MW7 GE9
6	RC3 RC3 WOMEN RC1 RC1 WOMEN TR5 TR5 WOMEN		GE7		IC1
5			XC3 XC3 WOMEN XC1 XC1 WOMEN GE5 GE5 WOMEN	EX9 EX5 EX5 WOMEN EX7GTX EX7	IC5
4				ET7 ET7 WOMEN ET5 ET5 WOMEN EX3 EX3 WOMEN SD5
3			GF8GTX GF6
2			GF4 GF4 WOMEN

FOOTWEAR PRODUCTS FOOTWEAR TECHNOLOGIES