Surly Single Cassette Cog 3/32" Splined 14t MFPN=HCEB55PU model FR 541 size 29"

model FR 541 size 29" internal/external 30/35mm hole 28h ERD 603mm color black weight 605g

0 color silver length 297mm package 20/count

Shoe Size (EU) 45 Gender/Age Mens Color Gray/Black Defined Color Gray Cleat Bolt Pattern 2-Bolt Closure Dial Activity Cycling

}SW RECON PONTOON TIP BLK 42-43

f/r front description 15x100/110mm axle hub model M-Pulse

Surly Single Cassette Cog 3/32" Splined 14t MFPN=HCEB55PU model FR 541 size 29"Surly Single Cassette Cog 3 32" Splined 14t. Surly Single Speed Cogs. Designed as a singlespeed cog but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only TECH SPECS Tooth Count 14 Cassette Body Type Shimano 7 Speed Drivetrain Speeds Single Speed 3 32"