Eclat Tibia BMX Cranks (160mm)A true classic. The Tibia Cranks have been revered by riders across the planet for a decade as one of the most dependable cranks in BMX. Featuring an oversized arm design, unique profile and with an updated construction and manufacturing process, the Tibias are now stronger than ever. Renowned around the globe for their strength and reliability, if you need the right pair of cranks and fewer headaches, you might want to consider choosing the Tibia.