Firefox Typhoon 27.5D - Text Review

The alloy hard-tail frame ensures a good balance of strength and weight. Being designed for 27.5″ wheels gives a roll-over advantage compared to smaller wheels. Listings show frame sizes of ~43.1 cm & 46.9 cm.

With a 3×8 (24-speed) drivetrain you get moderate flexibility: chainset 24/34/42T + cassette 11-34T roughly giving you decent low gears for climbs and enough high end for flats.

In use (based on reviews) the shifting is satisfactory for the price; while not race‐winning smooth it will handle mixed terrain, commuting, moderate trails. Performance caveat: if you tackle steep climb after steep climb, you might ask for lower gearing, and component quality remains mid-tier.

Comfort is one of the stronger areas: the front suspension (~100 mm travel) plus large 27.5″ wheels provide improved rollover and bump absorption compared to basic rigid/entry bikes.

The upright/MTB geometry means less aggressive posture, which is more comfortable for longer rides or mixed terrain. The build weight (~15.5 kg) is decent for a bike of this spec.

One of the bigger pluses here: hydraulic disc brakes (front & rear) provide confident stopping power, better control in wet/muddy conditions, and improved safety

Steering & handling benefit from the 27.5″ wheels and the relatively stable geometry: turns are predictable, large wheel size gives composure. The suspension fork adds to control on terrain changes.

The 27.5″ wheels (69.8 cm) are solid for both on-road and off-road use—better rollover than smaller wheels, and more nimble than 29″ in many cases. Alloy double-wall 32H rims give decent durability.

The tyres listed (Wanda 70 × 6 cm) suggest moderate width (≈2.6″) which gives a good mix of grip and roll speed. The saddle and other contact components are typical for this class—adequate for moderate rides; serious long-distance riders might upgrade.