User Guide

adjustments enable you to change the distance of the seat bottom from the seat
back, as well as the tilt angle of the
seat bottom relative to the seat back.
These adjustments will enhance your
comfort on the bike.
Changing the seat bottom fore-aft
and tilt range adjustments requires a
6mm hex wrench and a 13mm open
end or box end wrench.
1. Loosen the seat bottom fi xing
bolts.
2. Slide the seat bottom to the desired fore-aft position within the seat frame side
plates.
3. Adjust the tilt angle range to the desired setting by raising or low er ing the nose of
the saddle.
4. Tighten the seat bottom fi xing bolts to 150-200 in/lb on a Corbin
®
seat bottom
and 80-100 in/lb on a Burley
©
Seat bottom.
IV. Assembly & Wheelbase Conversion
Instructions
NOTE: Burley recumbents MUST BE FULLY ASSEMBLED by your dealer.
The following assembly information is intended primarily for the Dealer
Technician performing this assembly.
Forward Steerer Tube Locking Collar
Some Burley recumbent mod els have a con vert ible wheel base feature (iden ti fi ed
by link age steering with two head sets). Please re view the fol low ing information
regarding the for ward Steerer Tube Locking Collar.
Bikes with the convertible wheel base feature utilize thread less (Aheadset™) style
headset bear ing assemblies, as well as one lock ing collar not included with typ i cal
thread less headsets. This lock ing collar is de signed to act as both the spacer for
the headset assembly and as a sec ond ary retention device for the steer er tube. As
with typical thread less headset as sem blies, fi rst ad just the bear ing preload of the
headset bear ings and then tighten the lock ing collar bolt. The M5 bolt of the clamp
should be tightened to 50–75 in/lb.
IMPORTANT: The locking collar is only used in the medium wheelbase
[MWB] setting [see wheelbase con ver sion instructions].
Linkage Assembly
For bikes with the con vert ible wheelbase feature and linkage steering, please re view
the following linkage assembly information.
9
Seat Tilt
Adjustment
Holes
Seat Bottom
Fixing Bolt
Seat Bottom
Seat Back
Side Plate