Black alu anodized handle. Spring in red. handle length: 9,5cm, dia 18mm, resistance: 140lbs/65kg. Improve your hand, finger and forearm muscles with the solid hand grip trainer from P2I. With this hand grip trainer you get a solid product where you can really train your strength wherever you want. Packed on colorcard.Colour: RedLength: 9,5 cmResistance: 65 kgMade in: ChinaOriginal Colour by Producer: Red