KOM RISER BLACK LAYBACK the Helldiver shines with a

the Helldiver shines with a perfect balance of traction and rolling resistance

If theft prevention of HandleBand is a concern

Bulk packaged replacement tubes

Staggered medium-height center knobs are ramped to reduce rolling resistance while fairly aggressive corner knobs provide excellent cornering grip

Eyeletted spoke holes and a welded seam make for an impressively durable rim

KOM RISER BLACK LAYBACK the Helldiver shines with aThis stout little indoor trainer block is compatible with 700C and 29er wheels ranging from 23c up to 2. 3` Webbed rubber feet prevent the trainer block from moving during heavy use 3 height choices work with a wide variety of different trainer styles and brands Durable and lightweight composite construction