The electronics are IPX7 waterproof and the integrated speaker system delivers a 100 dB alarm that is activated in case of tampering

providing riders with a reliable and durable solution

making it ready for any conditions

A smart choice for athletes who want to combine energy and caffeine in a quick format

even during long and intense training sessions

SILCA Secret Chain Blend - Hot Melt Wax Size:500g The electronics are IPX7 waterproofSILCA Secret Chain Blend Hot Melt Wax 500g is the most complete wax based lubrication system for bicycle chains on the market. With a unique four wax blend, it combines speed, efficiency and durability perfect for everything from local crit races to long stages in the Tour de France. The wax consists of highly refined laboratory grade paraffin and nano particles of tungsten disulfide that fill the chain's metal structures. The result is reduced wear,