ATTACH
HORIZONTAL
TUBES.
ATTACH TO
ATTACH CRANK.
VEHICLE.
Follow TreadPlate
Slide TreadHead
instructions for
onto TreadPlate
installation.
tube.
Use the crank with
the BLACK BOLT.
You MAY find a
crank in the plate
box—discard it.
LOWER PLATE.
Insert bolts into the
square holes beneath
the vinyl pads.
INSTALL UPPER
OPEN red lever leaving
PLATE WITH SPRING.
upper plate loose.
Rotate plate 90° again.
CHECK ALL HARDWARE BEFORE DRIVING AWAY!
✔ CRANK IS TIGHTLY TURNED? Step 6
✔ PLATES ARE SECURE to bikes? Step 16
✔ LEVER CLOSED? Step 16
LIMITED WARRANTY: Yakima Products ("Yakima") will repair or replace merchandise which proves defective in materials and/or workmanship. The limited warranty is effective for one year from the date
of purchase. The limited warranty is applicable only if the Fit List and instructions are followed and the products are used properly. If a customer believes that a Yakima product is defective, the customer must
return it to an authorized Yakima dealer with proof of purchase. Yakima will then issue authorization to the dealer for the return of these products. If an article is found to be defective upon inspection by Yakima,
Yakima will repair or replace the defective article at its discretion without charge. The customer will pay freight to Yakima, and Yakima will pay any applicable return freight. Unauthorized returns will not be
accepted. Normal wear and tear of Yakima products or damage resulting from misuse, accidents, or alterations are not covered by this Limited Warranty. The purchaser acknowledges that Yakima has no
control over the attachment of its products to vehicles or the attachment of items to the Yakima products. Accordingly, Yakima cannot assume responsibility for any damage to any property arising out of the
improper attachment or use of its products. In addition, this Limited Warranty applies only to Yakima products and not to other products used in conjunction with Yakima products. This Limited Warranty is
in lieu of all other warranties, expressed or implied, and does not cover consequential damages of any kind that may arise from the use or misuse of any Yakima product.
Locking TreadHead
Begin with the Offset Kit Instructions.
OFFSET KIT:
C A U T I O N
G
BEFORE DRIVING AWAY:
Test the security of your
bikes! If there is any play
between the bike frames
and the plates, open the
lever, retighten, and close.
Install carriage bolts into
horizontal bars and main
Insert short hexagonal bolt
bar. Tighten nuts.
and lock washer through
hole inside support tube.
Insert plugs.
IF CONTACT WITH
TIRE IS NOT FIRM,
flip tube to
opposite direction.
DO NOT
USE THE
SHORT
BOLT
HERE.
Attach to arm.
NOTE:
LOWER
PLATE
DOES NOT
have a
decal
anywhere
on it!
DECAL POINTS
TOWARD CAR.
Tabs on
plates
must align
as shown.
G
G
OPENING THE
CARBON FRAME
REAR GATE
BICYCLES: It is
WITH BIKES
possible that the
LOADED could
plates could
result in damage
compress and
to vehicle.
damage the frame.
ATTACH SHORT TUBE.
Attach to main
bar and
tighten bolt.
TEST THE INSTALLATION!
If there is any movement,
tighten the crank
even more.
Note: An
underinflated
tire can cause
poor contact
between
TreadHead and
tire. Loosen
crank before
inflating.
TAB IN LOWER
PLATE MUST BE
DIRECTED AWAY
Turn the upper plate 90°.
TIGHTEN LEVER
until it closes with
some resistance.
TOOLS REQUIRED:
2 adjustable-end wrenches
9
(or 2
/
" wrenches)
16
7
/
" wrench
16
1
/
" socket
2
with rachet
flat-head
screwdriver
Insert hex bolts with washers
and secure to bar.
If tire is offset, tube
must be on same
side as tire.
INSTALL
®
SKS
LOCK
CORE
(purchased
separately).
Attach washers
and nuts.
FROM CAR.
INSTALL FIRST BIKE.
• RED LEVER should CLOSE AWAY
from car.
• Plates should fit securely against
bikes.
MAINTENANCE:
Apply non-water soluble
lubricant to moving parts often,
especially after exposure.
Install TreadPlate
(purchased
separately) as in
TreadPlate
instructions.
LOCK THE CRANK.
Insert lock-pin, attach lock
housing, lock and cover.
SECOND BIKE:
Opposite direction.
Install optional
®
SKS
lock using
lock instructions.
Part #1031434 RevC