Sprocket Gear SINNOB, [ is] a technological product ber [ of] USA. Gear SINNOB ( Gear Set the / packet) available to most of all motorbike and by assorted [ of] colour choice The Advantage of Gear SINNOB [ is] * No Head Generated Material Polyurethane used [ at] SINNOB measure up to [ do] not send the heat. So that although kendaraan raced in high-speed [ of] SINNOB remain to be balmy and peaceful to be used * No Vibration & No Noise SINNOB have the excess in weakening vibration generated by activator transmission. This matter because meterial polyurethane used [ by] SINNOB measure up to very good elastic so that whoop it up voice generated [ by] friction [ of] [ among/ between] enchaining and sprocket gear can be weakened * More Powerfull SINNOB able to yield the friction factor ( small hambatan) so that automatically energy which transmission to bigger wheel and kendaraanpun more energetic * High Durabillity and with the very attractive appearance yg.