Parts Unlimited 525 PX Chain Links:102 4-Way stretch back of hand

4-Way stretch back of hand shell insert for maximum comfort

Elastomeric polypropylene (hinges FHD technology)

cellulose inner)

Valve Type: TR4 straight metal valve stem

The torsional force will not allow the reverse to engage the notch properly and obvious damage will occur

Parts Unlimited 525 PX Chain Links:102 4-Way stretch back of handFeatures Provides 1 1 2 times longer wear life than an O ring chain and 12 times longer wear life than a standard chain Lower friction loss Features quad pin riveting, solid bushings and rollers Shot peened and pre stretched Quality and durability at an affordable price Includes clip connecting link Tensile Strength: 8800 lbs Maximum Engine CC: 750cc