Wire Peak
Explore more.
See more trails and take longer rides. The Wire Peak was built for performance and handling first, and pedal assist second.
Reviews
Fezzari’s out-of-the-box thinking allows riders to afford bikes they would otherwise have to mortgage their house for.
I realized how deeply in touch Fezzari is with what riders want and what the industry needs.
When told a new bike will arrive at my house and require no adjustment before riding, I’m skeptical. But I’m currently eating my words and enjoying my first rides.
Bike First
A world-class mountain bike that happens to have power
Handling
We designed the motor system around a top performing bike. That means it first has to have the right geometry (short chainstays, slack head angle, steep seat tube, 27.5+ and 29 wheel compatibility) to make it a world-class bike with the added benefit of pedal-assist.
Performance
Explore new trails with confidence. The 140mm Tetra-Link suspension soaks up small bump chatter with a bottomless feel on rocky descents, and an efficient pedal platform for responsive climbing. Forward-thinking geometry makes the Wire Peak lively in corners, light for manuals and jumps, and inspires confidence downhill. Add pedal assist to go farther and climb what was once impossible.
Do More
Climb steeper, pedal faster, go farther
Climbing
The Wire Peak gives you the pedaling platform and power to confidently go where you’ve never been before. Our refined TetraLink™ design caters to the demands of pedal-assist riding. And the steep seat tube angle provides efficient pedaling while maintaining a supple ride.
Range/Modes
Longer Rides = More Fun. With our custom 504 Wh battery you can go farther with a range of up to 60 miles. 3 power levels - Eco, Trail, and Boost - allow you to choose the optimal power output during your ride. Choose your own adventure and get the perfect assist level for your workout.
Choose Your Attire
Dress your Wire Peak in 29er tires up to 2.6 width or 27.5x2.8
27.5+
The recommended tire for the Wire Peak.
The ultimate in a comfortable ride and unbeatable traction. A 27.5+ rim and wider tire combination allows you to run much lower tire pressure to give you comfort and confidence. A perfect combo for long adventures.
29
The go-to choice for speed and maneuverability. 29er wheels and tires are lighter than 27.5+ giving you more speed.
Geometry
Let's get down to the nitty gritty
| S | M | L | XL | ||
|---|---|---|---|---|---|
| Top Tube | |||||
| Seat Tube | |||||
| Chainstay | |||||
| Head Angle | 66° | 66° | 66° | 66° | |
| Seat Angle (Effective)* | 76° | 76° | 76° | 76° | |
| Head Tube | |||||
| Bottom Bracket Height | |||||
| Bottom Bracket Drop | |||||
| Wheelbase | |||||
| Fork Offset | |||||
| Standover Height | |||||
| Stack | |||||
| Reach |
| S | M | L | XL | ||
|---|---|---|---|---|---|
| Top Tube | |||||
| Seat Tube | |||||
| Chainstay | |||||
| Head Angle | 65.5° | 65.5° | 65.5° | 65.5° | |
| Seat Angle (Effective)* | 75.5° | 75.5° | 75.5° | 75.5° | |
| Head Tube | |||||
| Bottom Bracket Height | |||||
| Bottom Bracket Drop | |||||
| Wheelbase | |||||
| Fork Offset | |||||
| Standover Height | |||||
| Stack | |||||
| Reach |
Technology
Making the Wire Peak
Bike First
To make the Wire Peak’s performance and handling world class, we started with suspension design and geometry. Then we integrated power assist. Motor positioning, pivot locations, and responsive TetraLink™ suspension make it one of the funnest bikes to ride with or without power.
Geometry
Most design a bike around the motor system. We designed the motor system around the bike. For example, we had to change the orientation of the motor to keep the chain-stays short for better performance and handling.
Battery Shape & Seal
Our battery’s sleek profile and cover give the Wire Peak a slim look without compromising range. Ride up to 60 miles on a single charge.
Sound
The motor system design, the two stage battery locking mechanism, silent cable routing, and frame design reduce bike noises so you hear less of the bike and more of nature.
Battery Removal & Security
The battery locks securely in the Wire Peak. It’s easily removable for on-bike or off-bike charging (with optional plug), battery swapping, cold weather charging and storage.
Build Options
Choose the perfect setup
Wire Peak Pro
FRAME: Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
SUSPENSION: Fox 36 Grip2 160mm travel, Performance Elite, External low-speed compression, rebound, lockout adjust, 15x110; Fox Float DPS Factory, 3-position adjust
DRIVETRAIN: Full SRAM GX Eagle 1x12, 11x50T
WHEELS: DT Swiss H1900, 35mm internal width, E-specific
POWER: Shimano E8000 250W, 70 nm torque motor, 504 Wh removable battery
| Retail $0 | Direct $5,599 | Add To Wishlist |
Wire Peak Elite
FRAME: Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
SUSPENSION: RockShox Yari RC 150mm travel, 42mm offset, 15x110, E-bike specific; Rockshox Deluxe RT, External Rebound and Lockout Adjust
DRIVETRAIN: Full SRAM NX Eagle 1x12, 11x50T
WHEELS: WTB ST i35 2.0, tubeless ready, 27.5+ diameter designed for 2.8 wide tires
POWER: Shimano E8000 250W, 70 nm torque motor, 504 Wh removable battery
| Retail $0 | Direct $4,599 | Add To Wishlist |
Wire Peak Comp
FRAME: Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
SUSPENSION: RockShox Recon RL, 140mm travel, external rebound and lockout; X-Fusion O2 Pro RL, rebound and lockout adjust
DRIVETRAIN: Shimano Deore M6000 1x10, 11x42T
WHEELS: WTB ST i35 2.0, tubeless ready, 27.5+ diameter designed for 2.8 wide tires
POWER: Shimano E7000 250W, 60 nm torque motor, 504 Wh removable battery
| Retail $0 | Direct $3,599 | Add To Wishlist |
| General | |||
|---|---|---|---|
| Model | Wire Peak Pro | Wire Peak Elite | Wire Peak Comp |
| Strengths |
Bike Strengths compare the different Fezzari models to help you make the best bike buying choice.
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Bike Strengths compare the different Fezzari models to help you make the best bike buying choice.
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Bike Strengths compare the different Fezzari models to help you make the best bike buying choice.
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| Frameset | |||
| Frame |
Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
|
Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
|
Fezzari Racing Design AT5529-E, 140mm travel TetraLink™ suspension, CleanCatch™ rattle-proof cable guides, Frame Defense Tech derailleur hanger, Internal battery compartment with removable battery, sealed cartridge bearings
|
| Fork |
Fox 36 Grip2 160mm travel, Performance Elite, External low-speed compression, Rebound, lockout adjust, 15x110
|
RockShox Yari RC 150mm travel, 42mm offset, 15x110, E-bike specific
|
RockShox Recon RL, 140mm travel, External rebound and lockout
|
| Rear Shock |
Fox Float DPS Factory, 3 position Adjust
|
Rockshox Deluxe RT, External Rebound and Lockout Adjust
|
X-Fusion O2 Pro RL, Rebound and lockout adjust
|
| Sizes |
S, M, L, XL
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S, M, L, XL
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S, M, L, XL
|
| Headset |
FSA Orbit 1.5 ZS No.57E, internal sealed cartridge bearing, tapered
|
FSA Orbit 1.5 ZS No.57E, internal sealed cartridge bearing, tapered, with 10mm lower cup
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FSA Orbit 1.5 ZS No.57E, internal sealed cartridge bearing, tapered
|
| Drivetrain | |||
| Shifters |
SRAM GX Eagle Trigger, 1x12, Single Click E-specific
|
SRAM NX Eagle Trigger, 1x12, Single Click E-specific
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Shimano Deore M6000, 1x10, 10-speed, RAPIDFIRE Plus, Vivid index shifting, instant-release, 2-way release
|
| Front Derailleur |
N/A
|
N/A
|
N/A
|
| Rear Derailleur |
SRAM GX Eagle 12-Speed X-HORIZON Rear Derailleur, 1x12
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SRAM NX Eagle 12-Speed X-HORIZON Rear Derailleur, 1x12
|
Shimano Deore M6000, 10-speed, GS Shadow+ chain stabilizer, Direct routing reduces the risk of snagging, Stronger return spring for more crisp shifting feeling
|
| Cassette |
SRAM PG-1230, 11-50T, 12-speed
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SRAM PG-1230, 11-50T, 12-speed
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Shimano HG500, 11-42T, 10-spd
|
| Crank |
Shimano E8000, 165mm
|
Shimano E8000, 165mm
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Shimano E8000, 165mm
|
| Chainrings |
SRAM X-SYNC 2 Eagle, 34t, 104BCD
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SRAM X-SYNC 2 Eagle, 34t, 104BCD
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Shimano E8000, 34T
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| Bottom Bracket |
Shimano E8000 Bike motor system
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Shimano E8000 Bike motor system
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Shimano E7000 Bike motor system
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| Chain |
SRAM NX Eagle 1x12 - E-bike verified
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SRAM NX Eagle 1x12 - E-bike verified
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KMC E10S, E-bike specific
|
| Cockpit | |||
| Handlebars |
RaceFace Turbine R, 20mm riser, 780mm
|
Fezzari FRD Charger35, alloy, 35mm clamp, 780mm wide, 1mm riser, 9 degree bend
|
Fezzari FRD Charger35, alloy, 35mm clamp, 780mm wide, 1'mm riser, 9 degree bend
|
| Stem |
RaceFace Ride 35mm
|
Fezzari FRD Charger35, alloy, 35mm clamp, sizes vary depending on custom fit
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Fezzari FRD Charger35, alloy, 35mm clamp, sizes vary depending on custom fit
|
| Tape/Grips |
Ergon GA20
|
Ergon GA20
|
Ergon GA20
|
| Saddle |
WTB Volt Comp
|
WTB Volt Comp
|
WTB Volt Comp
|
| Seat Post |
X-Fusion Manic Internal Dropper with Remote (Travel adjusted with 23-point customs fit after checkout)
|
X-Fusion Manic Internal Dropper with Remote (Travel adjusted with 23-point customs fit after checkout)
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Fezzari Alloy, Dual Bolt Clamp, 31.6 x 350-400 (based on custom setup), Dropper seatpost available after adding bike to cart
|
| Pedals |
Available Separately
|
Available Separately
|
Available Separately
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| Wheels | |||
| Rims |
DT Swiss H1900, 35mm intneral width, E-specific
|
WTB ST i35 2.0, Tubeless ready, 27.5+ diameter designed for 2.8 wide tires
|
WTB ST i35 2.0, Tubeless ready, 27.5+ diameter designed for 2.8 wide tires
|
| Hubs |
DT Swiss H1900, 148x12, 15x110, E-specific
|
Front: Bear Pawls Sealed Bearing Disc Boost 110x15mm, Rear: Bear Pawls BEB E-bike specific, 6 Sealed Bearings, Steel Axle, 6-bolts Disc, Boost 148x12mm, Shimano/SRAM Driver
|
Front: Bear Pawls Sealed Bearing Disc Boost 110x15mm, Rear: Bear Pawls BEB E-bike specific, 6 Sealed Bearings, Steel Axle, 6-bolts Disc, Boost 148x12mm, Shimano/SRAM Driver
|
| Spokes |
DT Swiss H1900
|
1.8mm (15g) black stainless, brass nipples
|
1.8mm (15g) black stainless, brass nipples
|
| Tires |
Front: Maxxis Minion DHF 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI, Rear: Maxxis Rekon 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI
|
Front: Maxxis Minion DHF 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI, Rear: Maxxis Rekon 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI
|
Front: Maxxis Minion DHF 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI, Rear: Maxxis Rekon 27.5x2.8 3C Exo Maxx Terra Tubeless Ready 120 TPI
|
| Tubes |
Maxxis 27.5x2.8, (Tubeless setup available at Checkout)
|
Maxxis 27.5x2.8, (Tubeless setup available at Checkout)
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Maxxis 27.5x2.8, (Tubeless setup available at Checkout)
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| Brakes | |||
| Brakes |
SRAM Code RSC 4-piston with 200mm Rotors
|
SRAM Guide RS 4-piston with 200mm Rotors
|
SRAM Level T with 200mm Rotors
|
| Brake Levers |
SRAM Code RSC
|
SRAM Guide RS
|
SRAM Level T
|
| Extras | |||
| Extras |
Power: Shimano E8000 250W, 70 nm torque motor, 504 Wh removable battery
|
Power: Shimano E8000 250W, 70 nm torque motor, 504 Wh removable battery
|
Power: Shimano E7000 250W, 60 nm torque motor, 504 Wh removable battery
|
Support
How far can you go?
Up to 60 miles range in Eco Mode (depending on elevation gain).
What’s the maximum assist speed?
Up to 20 MPH with motor assist.
How long does it take to charge?
3-5 hours for a full charge.
Is the battery replaceable?
Yes, it is removable and replaceable.
How many modes does it have?
3 modes - Eco, Trail, and Boost allowing you to choose how much assist you need.
Is there battery theft protection?
Yes, the battery locks into the the Wire Peak. We include a key to remove the battery.
Can I get a spare battery?
Yes, contact us for more details.
What is the expected life of the battery?
1,000 full cycle charges
What is the recommended storage of the battery?
We recommend that you store it at room temperature. It’s removable, making it easy to store inside your house.
Can you fly with it?
Check with your airline.
What is the service on the motor?
There is no set service pattern for your motor. Just keep it clean and get out and ride.
What is the service on the battery?
For best results, always fully charge battery after use and store it at room temperature.
What about general service on the bike?
We recommend you service it like any other bike. For example, check chain wear, brake pad wear, linkage bolts, tire pressure, and tune it once or twice a year.
Can I wash my bike?
Yes. The bike is splash-proof. Don’t use high pressure water, and be sure to dry off completely after washing.
How much does it weigh?
It weighs approximately 49 lbs. It feels like the lightest bike you'll ever ride uphill.
Where did the name come from?
The Wire Peak is named after the Wire Mesa in southern Utah.
Every Fezzari comes with a lifetime warranty on the frame. Click here to read more.
