| Hi,
99% sure that you will find you already have a front 14t sprocket fitted as standard. It tends to be the 996/8/9 bikes that have a 15t front sprocket and benefit from dropping to a 14t sprocket. Would not advise going lower than 14t on the front as this is too small a diameter to wrap the chain around.
I would suggest that if you'd like a like more "pull" go up another tooth or 2 on the rear. I would go for a 42t rear which should be 3 up on standard. |