The Powerfly FS 7 is a full-suspension electric mountain bike that's ready to cut loose. Its powerful Bosch drive system helps you cruise up steep climbs and go on longer, harder rides. A smart system LED remote and Kiox display pair with the eBike Flow app to give you activity tracking, navigation and Bluetooth connectivity on the ride, and a high-performance suspension set-up keeps you efficient and smooth on rough and rugged terrain.
You want to boost your mountain biking capabilities with a high-end pedal-assist system. You plan to hit the trail often, and want an upgraded parts spec that'll help you push your limits.
A durable aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 Wh, 85 Nm) motor that helps you sustain speeds of up to 20 mph (20 mph (25 km/h in Europe) in Europe) and a smart system LED remote and Kiox display. Plus, a RockShox Gold RL 120 mm suspension fork, 100 mm of rear travel with a RockShox SID Luxe Select+ shock, powerful 4-piston hydraulic brakes, Bontrager Line Comp 30 wheels, a 12-speed Shimano drivetrain and a dropper post.
This full suspension e-MTB is a blast to ride. It has upgraded suspension, brakes, wheels and more that can help you reach new destinations on the trail. - The Powerfly FS Gen 3 is built with Bosch's smart system and LED remote, so you get reliable connectivity for navigation, ride tracking and more with the eBike Flow app - For e-MTB, full suspension is a game-changer: it soaks up rugged terrain, so you can ride the Bosch pedal-assist system to its full potential - The dropper post lets you lower your saddle on the fly so it's out of the way on descents - Wide Line Comp 30 wheels provide more tyre support for better traction and control, and they come completely tubeless to save weight and prevent flats - The full-colour Kiox display provides ride info, connects with your Bluetooth-enabled devices and has a built-in theft prevention feature
Removable Integrated Battery RIB is a one-piece battery and cover with a built-in handle that can easily be removed and re-installed in the frame with no tools and no hassle. It's the most convenient way to remove your battery for transport, security or just easier charging.
Bosch Performance Line CX motor The Bosch Performance Line CX sets the standard for eMTB performance with up to 85 Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.
Bosch Performance Line CX motor The Bosch Performance Line CX sets the standard for eMTB performance with up to 85 Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.
Bosch LED Remote The Bosch smart system LED remote lets you easily change assist modes, activate walk mode or turn on optional lights. The bright LEDs are easy to see in any light, and show you your battery level and assist mode at a glance.
Bosch Kiox 300 display The Bosch Kiox 300 is tough, compact and easy to read with a full-colour display. Keep ride data right where you can see it including rider power, motor output, speed, remaining range and more.
Active Braking Pivot Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.
0% APR Finance with Just a 10% Deposit
Looking to spread the cost of your new road, mountain, electric or commuter bike?
We’ve partnered with Novuna Personal Finance to offer flexible payment options both online and in-store.
✔ 0% APR available over 6, 12, 18 or 24 months
✔ Interest-bearing finance available over 12, 24, 36 or 48 months
✔ Only 10% deposit required
✔ Minimum spend £675
Finance makes it easier to get the bike you want — without the upfront hit.
Please note: 0% finance may not be available on selected discounted products.
Finance Options at a Glance
Term (Months)
APR
Deposit
6, 12, 18, 24
0%
10%
12, 24, 36, 48
15.9% Representative
10%
Credit subject to status and affordability. Terms & Conditions apply.
Finance is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority (FRN 704348).
The Financial Services Register can be accessed at www.fca.org.uk.
With 0% finance, you pay no interest — just the bike, split into manageable payments.
How to Apply
Online:
Add your items to the basket, select the finance option at checkout, and complete the secure online application.
In-store:
Let one of our team know you’d like to pay by finance and we’ll guide you through the process.
Applications usually take just a few minutes, and you’ll often receive a decision quickly.
Once approved, you can e-sign your agreement or print and return it. Goods are dispatched once your signed agreement has been received and processed.
Finance FAQ
Who can apply?
You must:
Be 18 or over
Be a UK resident (minimum 12 months)
Work at least 16 hours per week, or be retired with an income
Have a UK bank account
Unfortunately, finance is not available to residents of the Republic of Ireland.
When do repayments start?
Your first repayment will be taken approximately one month after your purchase has been delivered.
Are there any hidden fees?
No. There are no arrangement fees or hidden extras.
What happens if my application is declined?
Applications are assessed using credit scoring and checks with credit reference agencies. If declined, you may reapply after 6 months, as circumstances can change.
Need Help?
If you have any questions about finance, call us on 01363 774773 and our team will be happy to help.
Here at the Bike Shed we always strive to offer value for money and offer friendly expert advice on the best quality products we can source.
We are great supporters of shopping locally due to the benefits it has on our local economy, employment, and community. However, we do not want to see you disadvantaged by choosing to shop with us and we, therefore, will match any UK based competitors’ prices on the following conditions:
• The product must be available with the UK supplier even if discontinued or an older model.
• If assembly is required there may be an additional charge for this. Please note: If the Bike Shed assembles your bike not only will your warranty be more robust you also qualify for a free first service with us.
• We reserve the right to contact the seller to verify the price/availability/accuracy etc.
• Used, ex-demo, ex-display, returns, and all online auction sites do not qualify.
Where the item does not match the above, we still attempt to be competitive in terms of price, quality, and service.
We reserve the right to decline the price promise at our own discretion
Buy a bike from the Bike Shed and your first service is on us!
Simply arrange a convenient time with your local store and our bike mechanics will give your bike a thorough check and tune up to ensure you're riding as smoothly and efficiently as possible.
Your free service needs to be taken between approximately 6 weeks and a maximum of 3 months from the date of purchase.
Please note: To qualify for the free service you are responsible for bringing your bike into a store. Unfortunately collections are not possible.
Looking for a more comprehensive service? Check out our workshop page for more details
Frame
Size S, UNI, Aluminium, Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel
Wheel Size
Front 27.5
Wheel Size
Rear 27.5
Weight
24780 g
Fork
RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm Maxle Stealth, 100 mm travel
Fork
Unknown
Gears
DERAILLEUR, Shimano, 1 Gears
Tyres
BONTRAGER,
Pedals
UNBRANDED,
Wheels
BONTRAGER, Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5"" Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12Â mm thru axle, 27.5""
Shifters
SHIMANO, Shimano SLX M7100, 12-speed,
Kickstand
UNKNOWN, Unknown
Front Brake
SH, SRAM DB 8 4-piston hydraulic disc SRAM CentreLine, 6-bolt, round-edge, 200 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Brake
SH, SRAM DB 8 4-piston hydraulic disc SRAM CentreLine, 6-bolt, round-edge, 200 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Derailleur
,
Crankset
E_THIRTEEN, E*thirteen E*spec Plus, 165 mm length
Chain
SHIMANO, Shimano SLX M7100, 12-speed
Headset
FSA, FSA IS-2
Handlebar
BONTRAGER, Bontrager Rhythm Comp, alloy, 31.8 mm, 15 mm rise, 750 mm width
Stem
BONTRAGER, Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
Bartape / Grips
BONTRAGER
Seatpost
TRANZX
Seatpost Clamp
UNBRANDED
Saddle
BONTRAGER, Bontrager Arvada, steel rails, 138 mm width
Our size guides are a helpful starting point, but they’re only a guide. For complete confidence, check the brand’s sizing advice or pop into one of our stores — because nothing beats sitting on your new bike to make sure it feels spot on.
Trek Road Bikes
Madone, Emonda, Domane, Silque, Lexa, Boone, 1 Series
The easiest way to determine your frame size is by height, but many riders find that they are between sizes. Choosing to go up or down a size depends on your personal riding style and body proportions.
A bike with a longer reach will have a longer wheelbase. That makes it more stable, especially on high-speed descents. That’s great for riders who like to plough through rather than pop over rough stuff on the trail. If you have a relatively long torso or arms for your height, you may find that a longer reach gives you a roomier, more comfortable cockpit.
A bike with a shorter reach will have a shorter wheelbase. It’s not as stable, but it’s more nimble and easier to flick around. That’s great for riders with a more playful, active riding style who like to get off the ground and whip their wheels around. If you have a relatively short torso or arms for your height, you may find that a shorter reach makes it easier for you to hold the handlebars comfortably.
Effective top tube
Effective top tube is the horizontal distance from the centre of the head tube to the centre of the seat post. This measurement represents how a mountain bike fits while you’re sitting on the saddle. It’s important for cross country riders, who prioritise pedalling power.
Reach
Reach is the horizontal distance from the centre of the head tube to a vertical line that runs through the centre of the bottom bracket shell. This measurement represents how a mountain bike fits when you’re standing up on the pedals, like when you’re descending. Since most trail riders prioritise out-of-the-saddle riding, this tends to be the most helpful metric when comparing bike sizes from different brands.
General Size Guide
Our size guides are a helpful starting point, but they’re only a guide. For complete confidence, check the brand’s sizing advice or pop into one of our stores — because nothing beats sitting on your new bike to make sure it feels spot on.
General Bike Size Guide
Choosing the right bike size makes a huge difference to comfort, control and efficiency. Use the guide below to find the ideal frame size for your height and inside leg measurement.
What You Need
Your Height
Stand with your back against a wall, shoes off, feet together. Mark the wall above your head with a pencil, then measure from the floor to the mark.
Your Inside Leg Length
Stand with your back against a wall, shoes off. Place a book or ruler between your legs (as if sitting on a saddle) and measure from the floor to the top of the book/ruler. Having someone assist makes this easier.
Remember: This guide provides general sizing only. Different brands may vary. If you’re unsure, speak to the Bike Shed team on 01363 774773 or send us a message — we’re always happy to help.
Mountain Bike Sizing (Men)
Height
Inside Leg
Recommended Size
147–152cm / 4'10"–5'0"
66cm / 26"
13” (X Small)
152–160cm / 5'0"–5'3"
69cm / 27"
13”, 14” (X Small)
160–170cm / 5'3"–5'7"
71cm / 28"
15”, 16" (Small)
170–175cm / 5'7"–5'9"
76cm / 30"
17", 18” (Medium)
175–180cm / 5'9"–5'11"
79cm / 31"
18”, 19" (Medium, Large)
180–188cm / 5'11"–6'2"
81cm / 32"
19", 20” (Large)
188–196cm / 6'2"–6'5"
86cm / 34"
20", 21”, 22” (Large, X Large)
196cm+ / 6'5"+
91cm / 36"
23", 24” (XX Large)
Mountain Bike Sizing (Women)
Height
Inside Leg
Recommended Size
147–155cm / 4'10"–5'1"
66cm / 26"
13”, 14" (X Small)
155–160cm / 5'1"–5'3"
69cm / 27"
13”, 14” (X Small)
160–165cm / 5'3"–5'5"
71cm / 28"
15”, 16" (Small)
165–172cm / 5'5"–5'8"
76cm / 30"
17", 18” (Medium)
172cm+ / 5'8"+
79cm / 31"
19" (Large)
Road Bike Sizing (Men)
Height
Inside Leg
Recommended Size
147–152cm / 4'10"–5'0"
66cm / 26"
47–48cm (XX Small)
152–160cm / 5'0"–5'3"
69cm / 27"
49–50cm (X Small)
160–170cm / 5'3"–5'7"
71cm / 28"
51–53cm (Small)
170–175cm / 5'7"–5'9"
76cm / 30"
54–55cm (Medium)
175–180cm / 5'9"–5'11"
79cm / 31"
56–58cm (Large)
180–188cm / 5'11"–6'2"
81cm / 32"
59–60cm (X Large)
188–196cm / 6'2"–6'5"
86cm / 34"
60–62cm (X Large, XX Large)
196cm+ / 6'5"+
91cm / 36"
62–63cm (XX Large)
Road Bike Sizing (Women)
Height
Inside Leg
Recommended Size
147–155cm / 4'10"–5'1"
66cm / 26"
44–46cm (XX Small)
155–160cm / 5'1"–5'3"
69cm / 27"
47–49cm (X Small)
160–165cm / 5'3"–5'5"
71cm / 28"
50–52cm (Small)
165–172cm / 5'5"–5'8"
76cm / 30"
53–55cm (Medium)
172cm+ / 5'8"+
79cm / 31"
56–57cm (Large)
Hybrid Bike Sizing (Men)
Height
Inside Leg
Recommended Size
147–152cm / 4'10"–5'0"
66cm / 26"
13”, 14" (X Small)
152–160cm / 5'0"–5'3"
69cm / 27"
14”, 15” (X Small, Small)
160–170cm / 5'3"–5'7"
71cm / 28"
15”, 16" (Small)
170–175cm / 5'7"–5'9"
76cm / 30"
17", 18” (Medium)
175–180cm / 5'9"–5'11"
79cm / 31"
19”, 20" (Large)
180–188cm / 5'11"–6'2"
81cm / 32"
20", 21” (Large, X Large)
188–196cm / 6'2"–6'5"
86cm / 34"
21”, 22” (Large, X Large)
196cm+ / 6'5"+
91cm / 36"
23", 24” (XX Large)
Hybrid Bike Sizing (Women)
Height
Inside Leg
Recommended Size
147–155cm / 4'10"–5'1"
66cm / 26"
13”, 14" (X Small)
155–160cm / 5'1"–5'3"
69cm / 27"
14”, 15” (X Small, Small)
160–165cm / 5'3"–5'5"
71cm / 28"
15”, 16" (Small)
165–172cm / 5'5"–5'8"
76cm / 30"
17", 18” (Medium)
172cm+ / 5'8"+
79cm / 31"
19" (Large)
Special Order Enquiry 2024 Powerfly FS 7 Gen 3
Calculate finance options...
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£2070
£423 (10%)
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Total cost on finance:
£0.00
with a £ 0.00
deposit.
The total charge for credit is £ 0.00.
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available.
WANT TO APPLY? To apply, add the item to your basket and apply for
finance on your entire basket.
Please note the above quotation is an indicative cost and actual monthly payments may vary by
+/- 2p per month.
Credit subject to status and affordability. Terms & Conditions Apply. Bike Shed is a credit broker and is Authorised and Regulated by the Financial Conduct Authority.
Credit is provided by Novuna Personal Finance, a trading style of
Mitsubishi HC Capital UK PLC, authorised and regulated by the
Financial Conduct Authority. Financial Services Register no.
704348. The register can be accessed through http://www.fca.org.uk.
24 Month Representative Example:
Purchase Price (incl. VAT) £750
Deposit £75
Loan Amount £675
Interest/Total Charge for Credit £109.32
Total Amount Repayable £859.32
Balance Payable £784.32
By 24 Monthly Repayments of £32.68
15.9% APR Representative
Bank rate of interest 8.1% PA fixed
Please note the above quotation is an indicative cost and actual monthly payments may vary.
For Buy Now Pay Later and Deferred Interest Bearing Credit: Interest is charged from day 1 of your agreement, but not charged on any repayments made during the deferral period. On expiry of the deferral period, interest accrued during the deferral period will be applied to your repayments.
Consumer credit services are only available to over 18s and
subject
to status.
This is for estimation purposes only. Actual Finance Application
is
Completed During Checkout.
