60mm double Dynamic block Becket:No Becket Overall height: 61 mm (2

Overall height: 61 mm (2 13/32")

walking and anytime you need a thermal base layer

add PolyPro™ beneath for a heat boost or use as a winterising layer when it's cold

Allen Tii-On Blocks feature a stainless steel loop at the head of the block

Viadana PIUMA 38mm single composite blocks (x2)

60mm double Dynamic block Becket:No Becket Overall height: 61 mm (2Allen 60mm Dynamic Blocks feature the patented Allen Dynamic bearing system which provides an unrivalled weight to performance ratio. This is coupled with their high strength and rope friendly stainless steel ultra strap; making them amongst the strongest and most reliable ballbearing blocks on the market. The range is available with different types of accessories including lacing eyes, hooks, swivels and cleats. The range also features a central