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2025 Apollo

Radar Mountain Bike

A 27.5″ aluminum frame full suspension crosscountry bike with mid-range components and rim brakes.
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Manufacturer Price

£255($343)
Weight33.1 lbs  
FrameAluminum
SuspensionFull, 32 / 60mm
Wheels27.5″ Aluminum
Drivetrain3 × 6
GroupsetTourney
BrakesRim
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

25 mph

Radar Mountain Bike

27 mph

Similar Bikes

Highest gear

(descending)

Specs
Build
Frame

Apollo full suspension, alloy & hi-tensile steel frame

Fork

Apollo 27.5", 60mm travel

Travel60mm

Shock

Apollo M8 x 76/32mm

Travel32mm

Bottom Bracket

Square taper, semi-cartridge

Headset

Threaded steel, 1-1/8"

Stem

Apollo steel, quill stem

Handlebar

Apollo alloy, 640mm width

Saddle

Apollo MTB

Seatpost

Apollo steel, 27.2mm x 350mm

TypeRigid

Pedals

Apollo resin, black

Grips

Apollo rubber

Groupset
Rear Derailleur

Shimano Tourney RD-TZ500

Front Derailleur

Shimano Tourney FD-TZ500

Crank

Apollo triple, 24x34x42T, 170mm

Shifters

Shimano REVOSHIFT SL-RV200, 3x6-speed

Cassette

6-speed freewheel, 14-28T

Chain

KMC Z6, 6-speed

Brakes

Front: Clarks CMD-30, mechanical disc, 160mm disc rotor, Rear: Apollo V-brake, steel

TypeRim

Wheels
Rims

Front: Apollo alloy, 27.5" double wall, QR, Rear: Apollo alloy, 27.5", double wall, nutted

Tires

MTB, 27.5"x2.10", wire bead

Rider Notes
Riders Also Viewed

First added July 12

Last updated February 21

Not listed for 14 days