Brooks B17 Standard Saddle - Steel Black Mens ModelNumber=K4191 Color Silver/Black Range 10-45 Cassette

Color Silver/Black Range 10-45 Cassette Cogs 10-12-14-16-18-21-24-28-32-36-40-45 Cassette Body Type Shimano Micro Spline Drivetrain Speeds 12 Designed for ebike Yes Defined Color Silver

160mm and 165mm rotors are not interchangeable

For forks with carbon steerer tubes you will need a compression plug (sold separately)

The King Of Ding Bell features the strong clear sound of a solid brass bell

}RockShox Fork Service Kit Reba (2009-2011) Dual Air/Motion Control

Brooks B17 Standard Saddle - Steel Black Mens ModelNumber=K4191 Color Silver/Black Range 10-45 CassetteBrooks B17 Standard Saddle Steel Black Mens. B17 is the Brooks flagship model ideal for long distance sports touring trekking and MTB use. It has been on the market for over 100 years being featured in as early as the 1898 catalog. Classic lifetime comfort shapes to your body cool in hot weather TECH SPECS Length 280 Gender Age Mens Color Black Rail Material Steel Weight 525 Saddle Cut Out No Width 170 Material Leather Defined Color Black Clamp Style