VelopediaBicycle Archive ยท Specification report

2008 Rocky Mountain Boroughs

Velopedia Archive ID 14295

Overview

Model year2008
BrandRocky Mountain
ModelBoroughs
Bicycle typeTrack
Archive ID14295
ColorsBLACK!
Sizes50cm, 52cm, 54cm, 56cm, 58cm, 60cm

Frameset

Frame constructionTIG-welded
Frame material4130 chromoly
ForkRmb
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupTrack Mix
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
CranksetFSA, 48 teeth
Bottom bracketFSA Isis
CassetteCog
Rear cogs1-speed, 16,18 teeth
ChainKMC 510X Heavy Duty, 1/2 x 1/8"
PedalsNot included

Brakes

BrakesN/A

Cockpit & contact points

Headset1" threadless FSA TH-388
HandlebarDeda Elementi Pista
Handlebar extensionsNot included
StemRMB as-007 31.8
SaddleWTB Rocket V
SeatpostRMB SP-353

Wheels & tires

HubsFront: RMB Track, Rear: RMB Track flip flop
Front tire700 x 23c Vittoria Zufero
Wheel size700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.