Robert Axle Project Bob Trailer Thru-Axle 1.0x169-184mm - Black CheckoutSpec= 3C Its 23mm internal width is

Its 23mm internal width is ideal for wider tires run at lower pressures which helps reduce rolling resistance

Chainrings - 44T

SuperFlow technology drastically reduces all physical limitations caused by prolonged pressure in the perineal area

External Adjustment Parts for FOX suspension forks

Integrated System drop-in headset to fit frames with Campagnolo-type 41

Robert Axle Project Bob Trailer Thru-Axle 1.0x169-184mm - Black CheckoutSpec= 3C Its 23mm internal width isThe solution for modern thru axle bikes to attach a BOB trailer. The adventures can continue with loaded cargo trailers Specific BOB trailer attachment designed into each axle Machined to the highest standards in the industry Use the Robert Axle Finder (below) to find the correct axle When multiple axle lengths are listed, the axle includes one or two spacers. The different lengths are with and without the spacers WR3350 are replacement or extra