SHIMANO TL-FH17A SEAL RING INSTALLATION TOOL ebike-over-2500 1 pair Shimano ULTEGRA Di2

1 pair  Shimano ULTEGRA Di2 ST-R8170 Bracket Covers

The synthesis of years of experience

Gravel riding keeps evolving—isn’t it time to ride a fork that’s on the cutting edge

Flip chip technology lets you switch between three settings depending on the terrain

SHIMANO TL-FH17A SEAL RING INSTALLATION TOOL ebike-over-2500 1 pair Shimano ULTEGRA Di2The Shimano TL FH17A is a specialist tool designed for installing seal rings on Direct Engagement and HG spline L2 freehub bodies. This presser ensures proper seating of seal rings during assembly, helping maintain freehub integrity and performance. Essential for mechanics working with Shimano freehub systems, it delivers precise, consistent results and prevents damage to delicate seal components. Features Install seal ring without any deformation