12
134949 Rev 2.
English
Topstone - Owner’s Manual Supplement
To remove the LockR from the frame:
1. Loosen the screw 4-6 turns using a T25 Torx key.
2. Tap head of screw with a rubber mallet to un-seat the wedge bolt located on the opposite side.
3. Remove the screw and wedge bolt from the still-installed axle.
4. If the wedge did not come out with the screw, insert a 5 mm hex key and turn to free and
remove it. If wedge still sticks insert a wooden or plastic dowel into the drive side and drive it
out.
5. To remove the axle itself, insert a 6 mm hex key into the axle on the non-drive side and turn
counter-clockwise until it can be removed.
To install the LockR on the frame:
1. Disassemble and clean all parts of the LockR axle. Do not install it assembled.
Inspect the parts for damage (burrs, scratches, deformity, wear). Replace the entire LockR
assembly if any damage is found.
2. Apply a light coating of a high-quality bicycle bearing grease to all parts.
3. Align the linkage and bearing and insert the threaded end of the pivot axle (1) in from the
non-drive side.
4. Tighten the inserted pivot axle to 1 Nm using a 6 mm hex key fitted torque wrench from the
non-drive side.
5. Insert the wedge bolt (2) into the drive side of the axle and insert the small end of the wedge (3)
into the non-drive side axle head.
6. Thread the screw (4) into wedge bolt with a wrench and tighten to 5.0 Nm.
LockR
NOTICE
Use a calibrated torque wrench. Exceeding
1 N·m will result in permanent damage to
the LockR pivot system.
