Description and materials - New high quality Echo SL freewheel, with 18 teeth. - Made from mechanized forged steel gives an ideal resistance for trials. - 9 heat treated steel pawls are offset into groups of 3, with 36 teeth, giving the 108 engagement points. - Suitable for all cranks and hubs with standard 1,37'' x 24 tpi thread. - 8 large removal pockets system by Echo, ideal to remove with the common 4-pockets freewheel remover. - Only available in 18 teeth. Dimensions - Teeth: 18 teeth - Pawls: 9 - Engagement points: 108 - Overall thickness: 17,3mm Finishes - Black - Grey laser etched Echo graphics Weight - 176g
