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On and Off
Ultegra

Product Code:
Unleash the joy of cycling
Lightweight
Aerodynamic
Comfort
Versatility
Your Size: 1
£6,500
  • Built in Richmond, London
  • Exceptional Customer Service
  • 160 years experience
  • 5 Year warranty for frames and forks
Unleash the joy of cycling with the On and Off e-bike, designed to flatten any hill.
System Weight 12.8kg
Frame material Carbon
On and Off
Ultegra
-
+

Introducing the On And Off E-road, a cutting-edge electric bike that seamlessly combines the benefits of electric assist with a lightweight design and superior ride quality. This bike is designed for the versatile road cyclist who values performance and comfort, offering a high-performance MAHLE motor and a robust lightweight carbon frame to handle various terrains. With the On And Off E-road, you can enjoy all the advantages of an e-bike without compromising on the pure thrill of cycling.

The On And Off Road's sophisticated design features a state-of-the-art, lightweight carbon frame that offers durability without sacrificing style. This bike is not just about getting from point A to B; it's about experiencing every moment of your journey. The powerful yet whisper-quiet motor enhances your pedal power subtly, allowing you to conquer hills and extend rides with natural ease. With this bike, you’re not just riding; you're effortlessly gliding through picturesque landscapes, giving you time to soak in the beauty around you without worrying about making it up the next hill.

Every component of the On And Off Road is meticulously engineered for a responsive, intuitive cycling experience. From its dynamic handling that confidently tackles different terrains to its sleekly integrated battery that offers an extended range without extra weight, this bike elevates your riding experience. The intuitive controls are smartly embedded within the frame, easy to use while maintaining focus on the joy of cycling. It ensures every journey is as thrilling as it is effortless, enabling you to explore further and faster.

The On And Off Road e-bike features bespoke Pearson in-house road power modes, carefully mapped to enhance your riding experience. Eco mode maximises efficiency, extending battery life for longer rides, making it ideal for commuting or for those long days in the saddle. On the other hand, Sport mode unleashes the full potential of the bike's power, providing an aggressive boost for climbing hills or fast-paced group riding, ensuring thrilling performance without sacrificing the bike's intuitive feel.

Experience the ultimate in e-road biking with the On And Off E-Road, expand what is possible.

Frame
On and Off, carbon
Fork
On and Off, carbon
Wheels
Hoopdriver Rock & Roll w/ Mahle X20 Front and Rear hub
Tyres
Pirelli P Zero Race 700 x 30c TLR Tubeless, Black/Black
Crankset
Shimano Ultegra FC-R8100, 50/34
Cassette
Shimano Ultegra CS-R8100, 12-speed, 11-34
Front Derailleur
Shimano Ultegra FD-R8150
Rear Derailleur
Shimano Ultegra RD-8150
Chain
Shimano CN-M8100
Brakes
Shimano Ultegra BR-8270
Motor
Mahle X20 Rear Hub
Battery
Mahle X20 IX350Wh
Handlebar controls
Satellite shifters
Display
Pulsar One wireless head display
Disc Brake Rotors
Shimano RT-CL800 160mm
Handlebar
Pearson 1 piece bar/stem integrated carbon
Handlebar Tape
Fizik Vento Solocush Tacky Bar Tape 2.7mm thickness
Stem
Pearson 1 peice bar/stem integrated carbon
Saddle
Fizik Vento Argo R5s
Pedals
Pedals are not included and can be ordered separately
Size
1
2
3
4
A

Frame Reach

365

379

388

397

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_reach.gif?v=1715777349

B

Frame Stack

537

566

583

602

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_stack.gif?v=1715777349

C

Top Tube Length

514

547

566

582

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D

Seat Tube Length

470

520

540

560

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E

Head Tube Length

514

547

566

582

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_head.gif?v=1715777349

F

Seat Angle

74.5

73.5

73

73

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G

Head Angle

69.5

71

71.5

71.5

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H

BB Drop

69

69

69

69

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I

Wheelbase

1027

1038

1047

1063

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_WHEELBASE.gif?v=1715777349

J

Chainstay Length

435

435

435

435

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_CHAINSTAY.gif?v=1715777349

K

Fork Offset

55

55

55

55

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_FORK_OFFSET.gif?v=1715777349

L

Trail (32c tyre)

71

61

58

58

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/ON_OFF_trail.gif?v=1715777349

M

Rider Height (ft/in)

5'2-5'7'

5'6-5'10

5'9-6'0

5'11-6'3

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/BODY_DIAGRAM_height.gif?v=1708518312

N

Rider Height(cm)

158-171

167-178

175-183

180-190

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/BODY_DIAGRAM_height.gif?v=1708518312

O

Inside Leg (in)

29-31

30-33

32-35

34-37

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/BODY_DIAGRAM_leg.gif?v=1708518312

P

Inside Leg(cm)

73-79

77-83

81-87

86-92

https://cdn.shopify.com/s/files/1/0278/9874/0835/files/BODY_DIAGRAM_leg.gif?v=1708518312

Size chart image

Discover all models

46029651673331,46029651706099,46029651738867,46029651771635

2 week build & dispatch

On and Off
105

£5,000

System Weight13.0kg

GroupsetShimano 105 Di2 R7170

Gears24 (2x12)

WheelsetDCR 30mm Deep

PowerMahle X20

Range ExtenderOptional Extra

Satellite ShiftersOptional Extra

See More
or from £508 p/m
£100 UK Delivery
46029784121587 46029784154355 46029784187123 46029784219891

2 week build & dispatch

On and Off
Ultegra

£6,500

System Weight12.8kg

GroupsetShimano Ultegra FC-R8100

Gears24 (2x12)

WheelsetCarbon Rock & Roll

PowerMahle X20

Range ExtenderIncluded

Satellite ShiftersIncluded

See More
or from £592 p/m
£100 UK Delivery