Longer rear load pins for the outer extremities of your pedals provide ultimate durability, while shorter front load center pins create a virtual concavity in the pin pattern, increasing grip. Features: Replacement pins for Spank pedals Shorter 7mm rear load pins for the outer extremities of Spoon, Spike, and Oozy pedals provide durability and improved safety Includes (28) rear load pins, (16) front load pins, and installation tool