All Parts

Find the right parts for your Surface 604.

194 products available

In stock

SALE

Maxxis Colossus Fat Tire EXO TR 27.5 x 4.5"

Tires

$108.85

BOAR EXPLORER

Only 2 left

Tektro Auriga HD-E350 Rear Brake Set (Rook/Colt/Boar)

Brakes

$99.99

(1)

All Models

microSHIFT Advent 9-Speed Rear Derailleur

Derailleurs

$59.99

Maxxis Rekon Race Mountain Bike Tire 27.5" x 2.25"

Tires

$50.22

SHREDTHE QUAD2025 Colt Mid Drive2025 Colt+3 more

Shred 27.5" Fender Set Metal

Fenders

$120

(2)

SHREDShred (2018–2019)SHRED XS

WREN No-Nonsense Carbon Handlebars

Handlebars

$150

SHREDSHRED XSTHE QUAD

Battery locking mechanism XT90 connector 2020

Misc. Accessories

$60

2020+ Cockpit Extension Wire Cluster

Wires & Cables

$19.99

(1)

Rook 350W – 36V (2021)Colt 350W – 36V (2021)

2016-2020 Commuter Series Rear Spokes 26"

Spokes

$2.99

All Models

Front BÜCHEL LED Headlight - Shiny 120

Lights

$50

Only 2 left

Maxxis Colossus Fat Tire EXO TR (2PCS) 27.5 x 4.5" & Valve Tubes

Tires

$210.44

Zoom Stem (Rook/Colt/Werk)

Handlebar Stems

$34.99

All Models

2020 Shred - Bafang Motor 48V 500W

Motors & Motor Accessories

$450

(1)

SHREDSHRED XSTHE QUADShred (2018–2019)

Only 2 left

Handle Bar - SHRED

Handlebars

$30

SHREDSHRED XSShred (2018–2019)

Only 4 left

Boar Hunter Rear Spokes

Spokes

$2.99

(2)

BOAR HUNTERBoar Hunter (2017)BOAR EXPLORER

SALEOnly 2 left

48V 4A Fast Charger

Chargers

$99$119Save 17%

750W Torque Sensor

Torque Sensors

$119.99

(1)

Boar Hunter (2017)

2016-2017 Rook Colt Drop Out Torque Sensor

Torque Sensors

$129.99

(3)

All Models

Werk front rack

Racks

$99

2025 V Rook Mid Drive2025 Colt Mid DriveV ROOKWERK

Only 2 left

Front BÜCHEL LED Headlight - "Secu Forte" Old Style

Lights

$30

Rook 48V (2017)Colt 48V (2017)Rook 48V (2018–2019)Colt 48V (2018–2019)+2 more

SOLD OUT

Throttle Assembly

Throttles

Panaracer Tire - 27.5" x 2.4"

Tires

$40

(1)

Rook 350W – 36V (2021)Colt 350W – 36V (2021)

SOLD OUT

Panaracer Tube - 27.5" x 2.6"

Tubes

$15

SOLD OUT

2020+ Lithium Ion Battery 48V 14AH UL2271 Certified

Batteries

$399$699Save 43%

(1)

Parts & Maintenance Resources

Battery Care Guide

How to maximize your e-bike battery life. Charging tips, storage, and cold weather advice.

Troubleshooting Guide

Common issues and quick fixes for your Surface 604 e-bike.

Parts Compatibility

Find the right parts for your model. Compatibility chart for all current and legacy bikes.

Assembly & Installation Videos

Step-by-step guides for replacing components at home.