ebike rear hubs
£149.00
ebike hub with 66-point of engagement freehub
Our e-bike hubs feature strengthened hub shells, larger bearings and a 66 point of engagement (5.45 degrees) freehub system.
JRA Boost 148mm hub with 6-bolt disk mount and to fit J-bend spokes.
The ebike hub is strengthened in all areas compared to our regular Boost 6-bolt rear hubs:
Axle thickness increased from 1.5mm to 2.5mm
Larger drive side bearing
Larger drive ring with 66-point engagement
Strengthened hub body
Hub weight is 349g
Our non-ebike boost hubs weighs 283g with an aluminium axle and 325g with a steel axle. If you are not concerned about weight using the ebike hub is a good choice whatever your bike.
E-type 66 tooth freehub
The E-type freehub with 66 points of engagement has more points of engagement (poe) than the standard M-type freehub (54 poe), and larger bearings for greater durability under E-bike power.
bearings: 1 x 17287, 1 x 6902
engagement points: 66
pawls: M type
drivetrain options: Shimano 8-12sp or Sram XD
Shimano freehub has anti-bite inserts.