
Product no.: BTS-749.58.48
DID chain set consisting of a DID chain, a sprocket and a pinion.
DID is the OEM of many Japanese and European brands. Leading racing teams in the
Road and off-road sports rely on the technology of DID.
DID 428HD:
As a successor to the tried and tested 428H, the 428HD used a new technology for manufacturing the rollers.
Up to now, the rolls of sheet metal strips have been wound, resulting in a seam and thus a weak point.
Using the new technology, the rolls are made of round material and a sewing area is thus avoided.
Compared to standard chain 428D, the 428HD is reinforced by thicker tabs and therefore has a significantly higher tensile strength.
- 20-50% higher wear resistance compared to the DID 428HD
- strengthened construction
Manufacturer Nr.: DID 488265 4138 274517
EAN: 4043981125719
46,15 EUR
19 % VAT incl. excl. Shipping costs