17621H Sprocket, Black, 525x40T, Aluminum, Molybdenum Treatment

[GALE SPEED 28752540 17621H Sprocket Black 525x40T Aluminum Molybdenum Treatment]
■Aluminum (Black) 525 size
・This is an original sprocket specially made by X.A.M, a highly trusted brand popular in racing and the aftermarket, exclusively for Gale Speed wheels. It features a wide PCD to minimize power transmission loss and a significantly lightened design.
・We offer two types: aluminum, which undergoes a special surface treatment including molybdenum filling to reduce friction and improve durability, and steel, which boasts high rigidity and is used in MotoGP and endurance races.
■PCD: 100mm
■Center hole: 80mm / M10 / 6 holes
■Aluminum: A7075 Super Duralumin
■Steel: S45C Carbon Steel
●Photos may differ from the actual product.
●PCD 100mm / Center hole 80mm / M10 6 holes / A7075 Super Duralumin
●Exclusively for Gale Speed products.
Specifications:
・Type: Aluminum Molybdenum Treatment
・Color: Black
・Chain size: 525
・Number of teeth: 40T
*Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.