Frame
100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated
Fork
100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Color
Bathwater Gray
Headset
Cane Creek ViscoSet/40 series
Stem
Kalloy 4-bolt 31.8 mm clamp
Handlebar
Surly Terminal Bar
Grips/Bar Tape
Velo Grips
Seatpost
Trans-X Dropper Post, 120 mm/400 mm
Saddle
WTB Volt
Drive Unit
Bosch Performance Cargo Drive Unit (20 mph)
E-Bike Classification
Class 1
Drive Type
Mid-Drive
Max Assist Speed
20 mph
Motor Torque
85Nm
Range Estimate
A 15–50 mile range is normal for Skid Loader, but your mileage may vary depending on support mode, rider weight, cargo load, and
Assist Levels
Four Ride Assist Levels: Eco, Tour, Sport, and Turbo
Walk Assist
Yes
Max Motor Assist
600W
Throttle
No
Gross Payload
400 lb. max weight capacity (rider plus cargo)
Battery Capacity Watt Hours
500 Wh
Battery Power Volts
N/A
Removable Battery
Yes
Estimated Charge Time
2–7.5 hours
Charger Included
Yes
Lights Included
No
Front Derailleur
N/A
Rear Derailleur
microSHIFT Advent X 10-speed
Cassette
microSHIFT Advent X H-Series 10-speed, 11-48t
Chain
TAYA 10-speed
Crankset
FSA Mega Arm set for Bosch, with FSA Mega Ring Steel, 38t
Shifter
microSHIFT Advent X Pro
Brakes & Rotors
Tektro 4-piston M745, Tektro 6-bolt 180 mm
Bottom Bracket
N/A
Front Hub
Novatec thru-axle, 36h, 15 x 110mm
Rear Hub
Novatec HG spline cassette hub, sealed bearing, thru-axle, 36h, 12 x 148 mm
Spokes
Stainless 14g
Rim
WTB i35 27.5 HTZ, 36h
Tires
Surly ExtraTerrestrial 27.5 x 2.5", Tubeless Ready, 60tpi