Terms and conditions
BOS MTB offers warranty on its products on the following terms:
BOS MTB guarantees to the original purchaser that the BOS product for
which they received this warranty is free from defects in material and
workmanship for one year from the date of original retail purchase. A proof
a purchase will be asked for any warranty claim. This warranty is not
transferable to a subsequent purchaser.
Wear and tear parts such as dust seals, Oring, bushings, rear shock mouting
hardwares, stanchions, threaded parts and bolts are not covered under this
warranty.
Terms
This warranty is subject to legal jurisdictional or warranty rights of the
country where it has been originally purchased, which will prevail if
different from the terms herein listed.
Limits
BOS MTB cannot be liable for any loss, inconvenience damages, whether
direct, incidental, consequential, resulting from the use of its products,
local legislation prevailing.
Warranty exclusions
This warranty does not cover the following cases:
• Damage to products resulting from improper assembly other than listed
below
• Products that have been modified by the owner or a third party
• Improper use
• Damages resulting from an accident, crash under any circumstances
• Invalid servicing procedures and servicing time frame not respected
• Replacement of the original parts by parts from others manufacturers
• Products whose serial numbers has been altered, defaced or removed.
Warranty procedure
The owner should always refer to an approved BOS center for any
warranty claim. A proof a purchase is compulsory for any warranty claim.
Otherwise the warranty claim will not be considered. Always contact BOS
MTB warranty department before returning any products that may fall
under this warranty. If “the faulty parts” do not fall under warranty, the
customer will be charged for any costs in respect with warranty such as
transport and package back and forth.
Settings & Maintenance
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The final position of the lever must not under any circumstances come into contact with the lowers. If necessary, repeat
the steps above to refine the lever position.
Changing wheels can modify the lever position. Repeat the axle tightening operation each time a new hub is used to
assure proper functioning of the axle.
Never attempt to remove or replace the steer independently from the crown. Modifying the integrated crown, steer, or
stanchions independently can cause an assembly failure, resulting in a loss of control of the bicycle and serious injury.
Fitting your Dizzy onto your bike requires care and attention. For your safety, please follow these instructions.
1.1 The steer tube
Before cutting the steer tube, first take some measurements: height of the headset, length of the headtube of the frame, heig ht
of the stem, and then add 5 to 10mm.
Calculate the length as below:
Add the length of the headtube, the height of the headset, the height of the stem, plus 5 to 10mm.
1.2 Initial wheel installation and adjustment of axle lever angle
During the initial installation of the wheel, it is essential to adjust the angular position of the wheel axle assembly.
1 – Insert your wheel in the lowers.
2 – Insert and tighten the wheel axle.
3 – Break-in the axle by rapidly moving the quick release lever several times between the open and closed position.
4 – When the wheel is properly tightened:
- If the lever is in its proper position, no further adjustment necessary.
- If the lever is not in its optimal position, note the angle (A) which must be applied to rotate the axle in position and
continue to step 5.
5 – Undo the quick release lever and remove the axle.
6 – Undo and remove the socket head screw (B).
6 – Turn the axle nut the angle observed in step 4 and retighten the socket head screw.
7 – Mount your wheel according to procedure 1.3.
Optimal lever position Lever out of position