Hayes Brake Disc Pad Set Dyno/Radar/Stroker/Prime T122 Semi Meta ModelNumber=E4133 Utilizing a modified bead shape

Utilizing a modified bead shape for better tubeless sealing and performance while offering the lightest sidewall available

14mm premium hardened steel loop-end chain

Angled waffle pattern with oversized top rib that matches finger articulation points for improved control and more ergonomic feel

Model SupaDrive Description Replacement Axle and End Caps (HG) 142/148/157mm

4" compound 3C MaxxGrip bead folding type tubeless color black weight 980g

Hayes Brake Disc Pad Set Dyno/Radar/Stroker/Prime T122 Semi Meta ModelNumber=E4133 Utilizing a modified bead shapeSet includes one pair of pads with retention clip Sintered Metallic: long life, all condition compound Semi Metallic: no bed, shorter life, quieter compound Model Hayes Stroker Ryde Compound Backing T122 Semi Metallic Steel