Set of 4 Hop-Up Silverback elastics 70° Type GBB

Set of 4 Hop-Up Silverback 70° rubber bands type GBB
Set includes 4 Hop- elasticsUp, designed with replicas in mind SilverbackTac-41, but the rubber bands are compatible with most GBB replicas. 
Material of construction - silicone - increased resistance to low temperatures. The silicone used is transparent, making it easy to fit the rubber band.
Material of construction: silicone
hardness: 70° 
Quantity: 4 pcs.