8S Technical Specifications

MSRP: $2,199

 


General

Wheelbase: 54" (137cm)

Stride length: 16 - 25" (41 - 64 cm)
Operating height: 50 - 57" (127 - 147 cm)
Weight: 40 pounds
Cruising Speed:
15 mph (24 kph)

Sprinting Speed:
23+ mph (37+ kph)
 
 

   

Components

 
   
Frame:
7005-T6 aluminum

Track System:
Integral with modular inserts (pat. pending)
Propulsion System:
Patented Elliptidrive technology

Drive arms: Multi-Modulus Carbon Fiber Monocoque
Headset: 1.5" threadless
Fork: 20" double butted chro-moly with 1.5" seerer tube
Steering Column: Custom Forged 6061-T6 aluminum, folding with patent pending roto-lock safety technology
Steering Extender: Telescopically adjustable height with anti-rotation indexing
Stem:
120mm x 7 deg.

Cranks: Custom Forged 7075 T-6 aluminum with Variable Stride Length (VSL) Technology (pat. pending)
Front and Rear Brakes: Linear Pull

Brake Levers:
MTB
Grips:
Ergonomic MTB

Handlebar:
Aluminum MTB riser, 50mm rise, 670mm wide
Shifter: Shimano Alfine  SL-S500 trigger-shifter
Hub: Shimano Alfine SG-S5018-speed, internally geared (307% range)
Front Wheel: 20" aluminum aero profile rim, 28-spoke, radial
Rear Wheel:
20" aluminum aero profile rim, 32-spoke, left- 0X, right -2X
Chainring:
53-tooth 7075-T6 aluminum

 Tires: 20" x 1.5" 60TPI, 100-psi
Sprocket:
Shimano 16-tooth

Botton Bracket:  Isis Drive