Powerful Bosch motorEffortless climbing on any terrain
🔋
Long-range 600Wh batteryUp to 130km on a single charge
🚴
Comfortable geometryBuilt for all-day riding without fatigue
🏔️
Trail + everyday readyOne bike that does it all
Sizing Guide
Find Your Perfect Fit.
Sizes vary by brand. When in doubt, size up.
Mountain Bike
Road / Gravel
Kids
Find my size →
Size
Height
Frame
XS
4'9" – 5'1"
XS / 14"
S
5'1" – 5'6"
S / 16"
MMost Popular
5'6" – 5'10"
M / 18"
L
5'10" – 6'1"
L / 20"
XL
6'1" and above
XL / 22"
Size
Height
Frame
XS
4'9" – 5'1"
46 cm
S
5'1" – 5'6"
50 cm
MMost Popular
5'6" – 5'10"
54 cm
L
5'10" – 6'1"
58 cm
XL
6'1" and above
62 cm
Wheel Size
Age (approx)
Height
12"
2 – 4 yrs
2'8" – 3'3"
14"
3 – 5 yrs
3'3" – 3'6"
16"
4 – 6 yrs
3'5" – 4'0"
20"Most Popular
5 – 8 yrs
3'11" – 4'3"
24"
7 – 11 yrs
4'2" – 4'8"
Specifications
Discover your adventurous side, and see where it leads you. The Reaction Hybrid Performance takes the smooth power assistance – up to 75 Nm – of Bosch's Performance motor and adds easy-to-use Shimano Cues 9-speed gears and a 600Wh battery. Powerful Shimano hydraulic disc brakes and grippy Schwalbe Smart Sam 2.6in tyres give you reliable stopping power in any weather. And a suspension fork with 120mm travel (100mm for smaller frame sizes), comfortable saddle and lock-on grips ensure you're comfortable for the long haul. Follow your curiosity...
