Nukeproof MEGAWATT 297 2021, Manual, Page: 57 / 78

M E G A W AT T B I K E G U I D E 2 0 2 2 | 5 7
W h e e l s a n d t y r e s
Check wheel axles before each ride to ensure they are not loose, if loose tighten to torque
specification. Check wheels for bearing wear/play, damage, loose spokes and trueness. Wheel
bearings are a perishable part and will need changed occasionally, this can be identified by
rough/noisy bearings, play and drag in the freehub. Please consult with a mechanic or authorised
Nukeproof dealer to replace bearings and ensure spoke tension. If the rim is damaged/cracked,
please refrain from riding your bike and consult with an authorised dealer for a replacement.
Tyres will need checked for damage and wear, cuts in the tread and sidewalls can lead to a tyre
failure, please replace. Ensure tyre pressure is within range to the manufacturer specification
found on the sidewall and tyre pressures checked periodically. Never pump the tyre above the
recommended pressure found on the sidewall, this can result in tyre failure, damage to bike and
injury.
H e a d s e t
If there is play from the headset when the front brake is applied, this is a sign the bearings
have perished, or an adjustment is required. To adjust the headset, loosen the two stem steerer
bolts, tighten the top cap bolt and then retighten the stem steerer bolts again. This will pull the
headset together and remove play. If the play continues, please contact an authorised dealer for
replacement bearings or an inspection. Please note if the headset is overtightened, the steering
may become stiff.
If your headset has play, loosen the two
steerer clamp bolts with a 4mm Allen Key.
Tighten steerer bolt with 5mm Allen Key until
play is removed. Retighten the two 4mm
steerer bolts and ensure the stem is straight.
Any doubts in this process please consult with
an authorised Nukeproof Dealer
G e n e r a l
Pre-ride, check all bolts are tight and comply with the torque values detailed in this document,
third party components installed to your bike must be checked with the respective manufacturers
detail, suspension is correct pressure and within range of manufacturers recommendations and
tyres are within pressure range of manufacturers detail found on the sidewall. All bearings are
consumable parts, wheels/headset/bottom bracket/frame bearings will need checked and changed
periodically. If you consider a bearing has perished prematurely, please consult with your dealer
for warranty inspection.