sealing elements and the bearings that are seen on the 110-series headsets just without the price bump

these are designed to hold on to the chain while saving weight over a normal spider and ring combination

Width: 800mm / 750mm (flat bar)

We use these boots with our Race Face cranks and they have held up extremely well and have done an exceptional job protecting the crank arms

Lite Drive 700XL

Quadlock iPhone Bike Case - iPhone XR NoAusPost sealing elements and the bearingsQuad Lock Cases feature their secure locking mechanism compatible with all twist, lock mounts, impact resistant edge to edge cover, and protective lining. With a tough, polycarbonate core and impact absorbing TPU edge to edge outer shell, you can be confident that your iPhone will be protected every day. The slim profile and soft touch material make it perfect for everyday use. Quad Lock MAG Cases are thinner and flatter with a customisable MAG Ring.