Project 321 G3 Rear Hub- 12x157mm SuperBoost

Description

Project321’s G3 12×157 Rear Hub

Ourapproach with G3 was to build a hub thatstrikesthe ideal balance between strength, weight, reliability, and efficiency.The result of thisdesignphilosophy is arobust and efficienthubsetwithinstant, rock-solid engagement.

Engagement

G3 hubsusethe same 72 tooth drive ring andthree-step magnetically actuated pawls asour provenG2hubs.To increaseengagementwithoutcompromising reliability weaddedtwoadditionalpawls instead ofminiaturizingtheteeth onthedrive ringandpawls.A total ofeightpawlsworkin teams of two, to give 1.25°or 288 points of engagement.We believethis gives riders the ideal balance of instantengagementand rock-solidreliability.

6-Lock

6-Lock is a new patent pending technology by Project321. 6-Lock is an enhanced six bolt design that features stainless steel bolt threads. No lockring isrequired, only T25Torxhardware, giving the rider true six bolt rotorretention.6-Lock easily converts to center lock, giving you unrestrained brake rotor optionality.

G3 Hubs are made with aerospace grade 7075-T6 aluminum, one of the toughest metals for hubs on the market. All hubs come in 1 of 12 vivid colors and are fully anodized to look as good as they perform.