Volume LIV
EDITORIAL
KIT PALMER
EDITOR
kitpalmer@cyclenews.com
RENNIE SCAYSBROOK
ROAD TEST EDITOR
rennie.scaysbrook@cyclenews.com
CONTRIBUTORS
LARRY LAWRENCE
CONTRIBUTING EDITOR
STEVE COX
CONTRIBUTING EDITOR
ADAM BOOTH
CONTRIBUTING TEST EDITOR
ALAN CATHCART
EUROPEAN EDITOR
COPY EDITORS
MICHELLE BAIRD
COPY EDITOR
JEAN TURNER
COPY EDITOR
ADVERTISING SALES
SEAN FINLEY
GM, AD SALES MANAGER
sean.finley@digitalthrottle.com
DAVE ROE
V-TWIN SALES DIRECTOR
dave.roe@digitalthrottle.com
JESSE ZIEGLER
SALES DIRECTOR
jesse.ziegler@digitalthrottle.com
ART DIRECTION AND DESIGN
SUNJU KWON
ART DIRECTOR/ART MANAGER
sunny@cyclenews.com
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D.I.D's 520ERT2 chain
is a lightweight, super
strong SX Champion
The 520DZ2 is a high
performance MX race
chain available at an a
low affordable price
D.I.D's 520MX chain is
the strongest top quality
SX/MX race chain
The 520VT2 Narrow X-Ring®
chain is designed for enduro
motorcycles that can not fit wider
sealed chains
Model
Weight
Tensile
Disp.c.c.
Number
per100
links
Strength
520ERT2
2.99
lbs.
8,100
lbs.
450
c.c.
520MX
3.43
lbs.
8,930
lbs.
500
c.c.
520DZ2
3.08
lbs.
7,870
lbs.
450c.c.
520VT2
3.28
lbs.
8,440
lbs.
500
c.c.