Silverock 7 Speed Hub Set for Brompton Bicycle

Product Information:

Includes: 1× front hub, 1× rear hub, 1 set of skewers, rear axle nut, 1× freewheel spacer.
Suitable for 5–7 speed bicycles, with 74/112mm spacing, compatible with Brompton and 3sixty folding bikes.

Color: Silver, Matte Black
Material: Aluminum alloy
O.L.D. (Over Locknut Dimension): Front 74mm × 8mm, Rear 112mm × 10mm
6 pawls, very smooth rotation, medium-level sound.
(Note: Please refer to the video. The product for sale is the hub set only, not a complete wheelset.)

Bearings:
Front: 699 × 2
Rear: 6900 × 2 / 6800 × 1 / 6000 × 1

Weight: 301g (including front and rear skewers)
Spoke holes: Front 16/20 holes, Rear 20/28 holes, evenly spaced
Hub body length: Approx. 23mm

Suitable for Brompton, 3sixty 349 16" wheelsets.

Hub details:
6 pawls, 2 bearings in the front and 4 bearings in the rear, 72 engagement points.