Rennen XL Bolts Chainring Black (x4)

As a specialist in top-of-the-range sprocket, Rennen has found it legitimate to offer a real alternative for bolts and nuts. Indeed, this product is all too often overlooked by users who, having little confidence in their aluminum bolts, decide to resort to the use of holding rislans.Faced with this observation, Rennen decided to offer a real evolution in terms of BMX Race bolts. Rennnen Infinity bolts are specifically CNC machined. They have a support shoulder at head level to guarantee the best possible interface between your sprocket and your bracket star. This innovation increases the rigidity of the whole by + 8.5%! Confident in this design, Rennen offers a lifetime warranty against breakage.Details: Pack of 4 bolts Material: Aluminum 7075-T6 Thread height: 0.9mm Tool required: BTR 4 key