Brooks B17 SOFTENED Saddle Steel Dark Tan giant B-RAD 3 and 4 should

B-RAD 3 and 4 should use the auxiliary foam pad (to protect your frame) and zip tie to secure the base

it will add physical grade changes to your indoor training

There is no way you want to run into that stuff

Proprietary stretch materials grip your phone on all 4 corners

Aluminum body with painted finish

Brooks B17 SOFTENED Saddle Steel Dark Tan giant B-RAD 3 and 4 shouldThe B17 has been on the market for over 100 years, being featured in early as the 1898 catalogue Softened, Pre Aged, leather is comfortable from day 1 and has a shorter break in period Ideal for sportive touring, trekking and atb use. Clamp Style: Standard Rails Length: 275mm Width: 175mm Weight: 520g