SKU: 52442920732

Tern Orox S12 Bosch Performance Line CX Smart System 725Wh

Sale price$3104.25 Regular price$3449.17
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

Tern Orox S12 Bosch Performance Line CX Smart System 725WhEXPLORE NEW GROUND What makes it an S12? Shimano Deore XT 1 x 12 speed groupset for fast and precise shifting 27. 5" stud compatible Vee Snowball tires take on even the toughest conditions Orox highlights Hill attacking Bosch Performance Line CX motor provides up to 85 Nm of torque and 340% support Dual battery system draws from up to two batteries for ultra long range Bosch Smart System with ConnectModule lets you access and control advanced

EXPLORE NEW GROUND

What makes it an S12?

  • Shimano Deore XT 1 x 12-speed groupset for fast and precise shifting 
  • 27.5" stud-compatible Vee Snowball tires take on even the toughest conditions

Orox highlights

  • Hill-attacking Bosch Performance Line CX motor provides up to 85 Nm of torque and 340% support 
  • Dual-battery system draws from up to two batteries for ultra-long range
  • Bosch Smart System with ConnectModule lets you access and control advanced functions like eBike Alarm and eBike Tracking
  • Splash and dust-proof Kiox 300 color display with LED remote for intuitive control
  • Powerful and responsive Magura 4-piston hydraulic brakes 
  • EFBE-certified safe and reliable for massive hauls, with a Max Gross Vehicle Weight of 210 kg (462 lb) on pavement and 180 kg (397 lb) off-road
  • Two frame sizes to fit riders 155 - 195 cm (5’1” - 6’5”) tall, weighing up to 130 kg (286 lb)

SPECIFICATIONS

GENERAL INFO

SPEEDS 1 x 12
WEIGHT M: 37.1 kg (81.8 lb)
GEAR INCHES 1.48 - 7.54 m (18" - 95")
FRAME SIZES M, L
DISTANCE: SEATPOST TO HANDLEBAR
M: 61 - 66 cm (24 - 26 in)
L: 67 - 73 cm (26.4 - 28.7 in)
DISTANCE: SADDLE TO PEDAL
M: 71 - 99 cm (28 - 39 in)
L: 76.5 - 104.5 cm (30.1 - 41.1 in)
SUGGESTED RIDER HEIGHT
M: 155 - 185 cm (61 - 72.8 in)
L: 165 - 195 cm (65 - 76.8 in)
MAX GROSS VEHICLE WEIGHT
On-road: 210 kg (463 lb)
Off-road: 180 kg (396.8 lb)
MAX RIDER WEIGHT 130 kg (286.6 lb)

FRAME

FRAME Tern Orox, 6061-AL, patented design, EFBE tested and approved
FORK Atlas X, butted chromoly steel, EFBE tested and approved

COCKPIT

STEM Level Nine, 45 mm (M), 65 mm (L), Syntace VR-3 certified
HEADSET FSA, 1.5", angular contact bearings
HANDLEBAR Level Nine, AL-7050, 800 mm, riser, eMTB approved
GRIPS/BAR TAPE Ergon
SADDLE Ergon SM, E-Mountain Sport, CrMo Rail
SEATPOST Syntace P6 AL7050, 34.9 mm, Syntace VR-3 SP-approved
SEATPOST CLAMP Tern Collar

BRAKES

FRONT BRAKE Magura MT5, 4-piston hydraulic disc, 203 mm rotor
REAR BRAKE Magura MT5, 4-piston hydraulic disc, 203 mm rotor
BRAKE LEVERS Magura MT5, hydraulic
BRAKE CABLE & HOUSING Magura, hydraulic

WHEELS

FRONT WHEEL Tern Atlas X, ultra-heavy duty cargo construction, 27.5"
REAR WHEEL Tern Atlas X, ultra-heavy duty cargo construction, 27.5"
FRONT HUB Tern Atlas X, CNC body, disc cooling fins, Boost Thru-Axle, integrated Tern Tool with 5mm hex/T20 Torx
REAR HUB Tern Atlas X, CNC body, disc cooling fins, Boost Thru-Axle, Syntace X-12 standard
SPOKES & NIPPLES Stainless steel
RIMS Tern Atlas X, custom doublewall construction
TIRES Vee Snow Ball, 27.5 x 4 or Schwalbe Johnny Watts 27.5" x 4"

TRANSMISSION

SHIFTER(S) Shimano Deore, 1 x 12 spd
REAR DERAILLEUR Shimano Deore XT Shadow+
CRANKSET Tern Orox custom
CASSETTE/FREEWHEEL Shimano 10-51T, 12 spd
BOTTOM BRACKET Motor integrated
CHAIN KMC 12 spd, for eBike, EPT corrosion resistant coating
PEDALS MTB, non-slip
SHIFTER CABLE & HOUSING Jagwire LEX-SL, slick treatment, alloy ferrules

E-SYSTEM

MOTOR Bosch Performance CX, max speed 32 km/h / 20 mi/h (NZ)
BATTERY 725 Wh, Bosch Dual Battery pack ready
DISPLAY Bosch Kiox 300 w/ LED remote, electronic bike lock
RANGE 725 Wh: 84 - 146 km (52 - 91 mi)
1450 Wh: 168 - 292 km (104 - 181 mi)
CHARGER 220V, 4A (EU)
100-240V, 4A (US)
CONNECT MODULE Bosch Connect Module with GPS/GSM connectivity & anti-theft alarm when subscribed to Flow+; free 12-month trial upon activation

BELLS & WHISTLES

BELL Pitch Plus, brass
TOOL Thru-axle lever, 4/5 mm, Torx 2.5 mm
CHAINGUARD Custom Bash Guard
PAINT PROTECTION ToughShield film on top and downtube, self-healing
KICKSTAND Atlas Kickstand XL Cargo ready
FRONT LIGHT Ignis Headlight, Ultra wide 700 lumens, Hi/Lo Beam
REAR LIGHT LED w/ G-Sensed Brake Light
FENDERS Aluminum, heavy duty construction, oversize stays, 27.5"
RACK(S) Atlas X, 100 kg (220 lb) capacity

 

*Note: These are our standard model specifications. The bike's weight and folded dimension may not include racks and fenders. The specifications for your country may differ slightly. We do our best to ensure that the specifications listed here accurately reflect the exact parts found on our production bikes. However, component changes do occur for various reasons and there may be brief delays on site updates. We reserve the right to make component changes without prior notification, which may cause discrepancies with the information listed on the web.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52442920732

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Our dogs love these. What’s great is that you can add more plastic (like from water bottles) if the plastic starts to fall out from the center. If you have a chewer, though, these won’t last you long. Our shepherd mix loves these and then starts to pull the rubber apart the more she plays with it. Our other dogs treat it normally, though, and those ones last forever. They also get some decent height when bounced, and they make a unique whistling noise when thrown.
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Reviewed in the United States on November 17, 2025
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waragon
Lowell, US
★★★★★ 4
Our pup loves the cronch cronch!
Style: Ball, Size: Medium (Pack of 1)
I bought our 15 month old Coton several Chuck-It toys on an Amazon deal. He is incredibly playful, mischievous, and ball/toy obsessed, especially for anything that makes noise. He can also be very destructive so I love how durable most of their products are - they’re among our longest lasting toys and worth every penny. We have yet to take them to the dog park, but they’re a perfect size for sharing in play time. And they are keeping him busy at home - that’s a good thing. He loves investigating the crunchy-cronchy-crinkly sound which is a nice change from squeakers. It can withstand his destructive chewing well-being, gentle on his little teeth. I love that. Chuck-It is thinking outside the box with a variety of balls to keep dogs engaged! I do worry about the crinkle plastic inside because it is accessible because of the air holes and it feels a little sharp. So this will have to be an at home toy so we can monitor his play.
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Reviewed in the United States on May 28, 2026
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Mystical Lady
Pawtucket, US
★★★★★ 5
Great products all around
Style: Ball, Size: Medium (Pack of 2)
Any of these balls are great! My dogs love all of them. The squeaky ones are their favorite!
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Reviewed in the United States on March 12, 2026
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Raquel
Fort Morgan, US
★★★★★ 5
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This crunch ball was a Christmas gift for my 65lbs fur baby. It’s now mid April and he still loves it. He loves running after it and chomping down on it. It is still in good shape despite all the chomping it’s gotta . I highly recommend. He goes back to this toy agin and again! Great buy.
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