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GRAVEL ELECTRIC TANDEM BIKE
Handmade and fully customizable gravel electric tandem bike
COMPONENTS AND CHARACTERISTICS
Below you will find all the technical details and specifications of our gravel tandems. Both the frame and components are 100% customizable.
Frame specifications
- 7000 series aluminium frame handcrafted in Tarragona, TIG welded
- Custom size for pilot and co-pilot, multi-size option for tandems with multiple riders
- Colour with contrasting logos colours to be chosen by the customer
- Boost frame width of 148mm, wheel arch ofo maximium 29 x 2,60”
Rear dropouts and brake caliper
- Proprietary “flat mount” system with the option of mounting “post mount”
- Direct P/M support for 203mm disc
Steering and rear stem
- Integrated tapered steering (1 1/8″ – 1 1/2″)
- Internal routing of shift and brake wiring
- 6mm diameter seat posts
- Adjustable rear Campmajó stem
Drivetrain system
- External Campmajó drivetrain system with simple Campmajó spider
- Single or double chainring system with 10s, 11s or 12s
- Rear crankarms with ISIS system
- 68mm BSA bottom bracket
- Anchorage ISCG05 in the BSA crank set with chain guide-crankcase to adjust the timing chain
Electric system details
- OLI E-Bike Systems Edge-SH motor 250W & 90Nm
- Removable and integrated OLI battery of 630Wh
- Motor & battery are integrated in the lower and central part of the frame – to ensure the stability, comfort and safety when taking curves and maintaining balance
- CNC machined motor mounts
Others
- Option to include wholes for bags
- Total tandem weight, including frame and components, from 21kg
- 5 year guarantee against manufacturing defects
GRAVEL E-TANDEM
Gravel e-tandem
- Aluminium frame
- OLI Edge-SH 250WW, 90NW motor and an integrated removable OLI 630Wh battery
- Frame painting (1 frame colour + 1 logo colour)
- “Bikefitting” geometry design
- Full components pack
- Assembly of components chosen
- VAT included, packaging and shipping not included
BASIC PACK
from
€7,300
MEDIUM PACK
from
€8,600
PREMIUM PACK
from
€10,300
Wheels
Wheels: BRN Gravel
Tires: MSC GRAVEL 700 x 40C
Brakes & drivetrain
Brakes: Shimano Deore 4 strokes
Rear derailleur: Shimano Deore 11s
Cassette: SunRace 11s 11/51
Chains: FSA 11s e-bike
Chainrings: FSA MEGATOOTH 2x 34t BOSCH GEN3 bcd104 & 1x 38t BOSCH GEN4
Front crankarms: FSA AGX+ OMEGA
Rear crankarms: Clean ISIS
Bottom bracket: FSA BSA Megaexo Comet 68/73mm
Spiders: Campmajó simple & electric
Steering
Handlebars: FSA MTB COMET riser 15mm alloy
Fork: Finna Gravel Carbon Fork
Front stem: FSA COMET alloy 90mm ±6°
Rear stem: Campmajó adjustable
Steering: FSA ORBIT C-40 ACB alloy black
Saddles
Saddles: WAG sport black
Seatposts: FSA V-DRIVE MTB
Wheels
Wheels: Racing Parts Gravel
Tires: MAXXIS RAMBLER 700x45C 45-622 PLEGABLE EXO/TR/TANWALL
Brakes & drivetrain
Brake calipers: Shimano GRX BR-RX810
Levers: Shimano GRX ST-RX810 11s & 2s
Rear derailleur: Shimano GRX RD-RX810 11s
Cassette: SunRace 11s 11/51
Chains: FSA 11s e-bike
Chainrings: FSA MEGATOOTH 2x 34t BOSCH GEN3 bcd104 & 1x 38t BOSCH GEN4
Front crankarms: FSA AGX+ OMEGA
Rear crankarms: Clean ISIS
Bottom bracket: FSA BSA Megaexo Comet 68/73mm
Spiders: Campmajó simple & electric
Steering
Handlebars: FSA A-WING PRO AGX alloy
Fork: Finna Gravel Carbon Fork
Font stem: FSA GOSSAMER alloy 90mm ±6°
Rear stem: Campmajó adjustable
Steering: FSA ORBIT C-40 ACB alloy black
Saddles
Saddles: ERGON sport black
Seatposts: ERGON CF ALLROAD PRO CARBON
Wheels
Wheels: Racing Parts Gravel
Tires: MAXXIS RAMBLER 700x40C PLEGABLE EXO/TR
Brakes & drivetrain
Brake calipers: Shimano GRX BR-RX820
Levers: Shimano GRX ST-RX820 11s i 2s
Rear dearilleur: Shimano GRX RD-RX820 12s
Cassette: SunRace 12v 11/51
Chains: KMC e-bike 12s
Chainrings: FSA MEGATOOTH 2x 34t BOSCH GEN3 bcd104 WB381 & 1x 38t BOSCH GEN4
Front crankarms: FSA AGX+ GOSSAMER PRO
Rear crankarms: Clean ISIS
Bottom bracket: FSA BSA Megaexo Comet 68/73mm
Spiders: Campmajó simple & electric
Steering
Handlebars: FSA K-WING AGX carbon
Fork: Dedacciai Carbono Cross Disc F64
Front stem: FSA K-FORCE light alloy 90mm -6°
Rear stem: Campmajó adjustable
Steering : FSA ORBIT C-40 ACB alloy black
Saddles
Saddles: ERGON SR ALLROAD CORE PRO (STEALTH)
Seatposts: Cane Creek Suspension Seatpost EESILK+ (PLUS) alloy
GRAVEL E-TANDEM FRAME
Gravel e-tandem frame
- Aluminium frame and primary drivetrain
- OLI Edge-SH 250WW, 90NW motor and an integrated removable OLI 630Wh battery
- “Bikefitting” geometry design
- Frame painting (1 frame colour + 1 logo colour)
- VAT included, packaging and shipping not included
BASIC PACK
from
€5,150
MEDIUM PACK
from
€5,225
PREMIUM PACK
from
€5,320
To ensure the optimal operation of the our e-tandem frames’ drivetrain and to avoid any potential compatibility problems, the primary drivetrain is always included with our own external drivetrain system. The drivetrain components included in our frames include:
Chains: 2x FSA 11s e-bike
Chainrings: 2x FSA MEGATOOTH 34t BOSCH GEN3 bcd104
Pilot:
Bottom bracket: FSA BSA Megaexo COMET 68/73mm
Crankarms: FSA AGX+ OMEGA
Spider: Campmajó simple
Chain tensioner: Campmajó Anchorage ISCG05
Stocker:
Crankarms: Clean X1 ISIS
Spider: Campmajó electric
Other:
Rear brake caliper mount: Campmajó
Speed sensor mount: Campmajó
Chains: 2x FSA 11s e-bike
Chainrings: 2x FSA MEGATOOTH 34t BOSCH GEN3 bcd104
Pilot:
Bottom bracket: FSA BSA Megaexo COMET 68/73mm
Crankarms: FSA AGX+ OMEGA
Spider: Campmajó simple
Chain tensioner: Campmajó Anchorage ISCG05
Stocker:
Crankarms: Clean X1 ISIS
Spider: Campmajó electric
Other:
Rear brake caliper mount: Campmajó
Speed sensor mount: Campmajó
Chains: 2x FSA 11s e-bike
Chainrings: 2x FSA MEGATOOTH 34t BOSCH GEN3 bcd104 WB381
Pilot:
Bottom bracket: FSA BSA Megaexo COMET 68/73mm
Crankarms: FSA AGX+ GOSSAMER PRO
Spider: Campmajó simple
Chain tensioner: Campmajó Anchorage ISCG05
Stocker:
Crankarms: Clean X1 ISIS
Spider: Campmajó electric
Other:
Rear brake caliper mount: Campmajó
Speed sensor mount: Campmajó
Fill out your form and we’ll send you your detailed quote along with the preliminary design of your tandem!
ADJUSTABLE STOCKER STEM
Per assegurar la màxima comoditat del copilot, per als nostres tàndems fabriquem la nostra pròpia potència posterior ajustable. En aquest sistema la mateixa abraçadora de la potència és la que fixa la tija del sellent davanter. D’aquesta manera es pot ajustar l’alçada del sellent sense que la potència canvii de posició. La posició del manillar s’ajusta amb el propi sistema graduable de la potència.
Aquest sistema resulta molt còmode en general, però especialment quan es tracta d’un tàndem que canvia de pilots habitualment.
OUR OWN COMPONENTS
DOUBLE SPIDER
€97
Bcd 110mm
Shimano o Sram spline
SIMPLE SPIDER
€54
Bcd 104mm
Shimano o Sram spline
TENSIONER
€85
Anchorage ISCG05
Jocker wheel included
ADJUSTABLE STEM
€180
Customizable colour