17620H Sprocket Black 520x45T Aluminum Molybdenum Treatment

[GALE SPEED 28752045 17620H Sprocket Black 520x45T Aluminum with Molybdenum Treatment]
■Aluminum (Black) 520 size
・This is an original sprocket specially made by X.A.M, a highly reliable brand popular in racing and aftermarket, exclusively for Gale Speed wheels. It features a wide PCD to minimize power transmission loss and a lightweight design with significant lightening.
・Two types are available: aluminum, which has undergone special processing including molybdenum filling on the surface to reduce friction and improve durability, and steel, which boasts high rigidity to the extent that it is used in MotoGP and endurance races.
■PCD: 100mm
■Center bore: 80mm / M10 / 6 holes
■Aluminum: A7075 Super Duralumin
■Steel: S45C Carbon Steel
●Photos may differ from the actual product.
●PCD 100mm / Center bore 80mm / M10 6 holes / A7075 Super Duralumin
●For Gale Speed only.
Specifications:
・Type: Aluminum with Molybdenum Treatment
・Color: Black
・Chain size: 520
・Teeth: 45T
*The image is for illustrative purposes only, and the design and specifications of the products shown may change without notice. Please understand.