SPOKE NIPPLE SAPIM POLYAX BRASS OEM 2.0x13mm DOUBLE SQUARE HEAD BK SECURE LOCK (16mm over all length)

• Bulk Sapim nipples in a variety of styles – see type column for part specifications
• Standard Polyax – The round shape of the head of the polyax nipples work like a ball-joint between the rim and the nipple ensuring a better spoke/nipple line
• Secure Lock – Locking mechanism that prevents nipples from untightening during wheel truing, machine compatible
• Double Square – Allows the use of internal or external spoke wrenches – wrench flats above and below the rim interface rather than standard slotted spoke nipples
• Hex Square – Hexagonal head allows truing from the head side for hard to service spokes, and can resist higher torque without damage to the flats
• Standard – OEM style, basic replacement nipples
• Nipples not included