Tech & Advice

The latest tech and advice published on Electric Mountain Bike UK

Bosch e-bike display fogged up? What to do about condensation
Bosch explains why Intuvia and Purion displays can mist up in changing weather. Here is the model-specific drying advice and when to ask a dealer.
eMTB weight limits: why 150kg does not mean a 150kg rider
System weight includes more than the rider. Learn how to count the bike and kit, check separate rider limits and avoid a misleading capacity calculation.
When to replace SPD cleats: wear checks before your next MTB ride
How to spot worn SPD cleats, distinguish wear from loose bolts or dirt, and check a replacement before returning to the trails.
How to stop your MTB chain rusting after washing
A clean bike can still develop a rusty chain overnight. Finish the wash with correct drying and lubrication, using the right routine for oil or wax.
Pulled your MTB brake lever with the wheel out? What to do next
Squeezed a hydraulic brake lever with the wheel removed? Learn what to inspect, when a model-specific piston reset is appropriate and when the brake needs servicing.
How to fit a tight eMTB tyre without damaging the bead or rim
To fit a tight eMTB tyre, create slack before applying more force. Reinforced casings can be awkward to handle, but the final section of bead becomes easier when the rest sits in the rim’s deepest centre channel. A bigger lever cannot make up for a bead trapped on the wider seating shelf. This guide covers…
How to clean and dry a hydration reservoir after a muddy ride
A hydration reservoir needs more than a rinse of the bag. Water and drink mix also pass through the hose and bite valve, and moisture can remain there long after the outside looks dry. Clean the whole system, then let every part dry before putting it away. Start with the instructions for your reservoir Check…
Can you use CO₂ with tubeless sealant? MTB and eMTB advice
CO₂ compatibility depends on your sealant. Here is what Stan’s, Peaty’s and Muc-Off say, plus a practical trailside inflation and aftercare routine.
How to wash and reproof a waterproof MTB jacket
Clean and reproof your waterproof riding jacket without damaging its fabric: how to spot wetting out, follow care labels and avoid the wrong heat treatment.
How to fix MTB disc brake rub: rotor, caliper or sticky pistons?
MTB disc brake rub is easier to fix when you identify what is moving before reaching for a rotor tool. A scraping noise can come from the wheel position, the caliper, a bent disc or pistons that are not returning properly. Start with the simple checks; bending the rotor should not be the first response.…