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Trek's Powerfly 4 is an Electric MTB that combines the power of a Bosch electric bike system with the sleek looks of a traditional hardtail MTB
Trek's Powerfly 4 is an Electric MTB that combines the power of a Bosch electric bike system with the sleek looks of a traditional hardtail MTB
Trek

Trek Powerfly 4 Electric Hardtail MTB 2019 - Black

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Hassle Free Returns

The 30 Day bike exchange allows you to buy a bike with confidence. If you are unhappy with the bike you can return a new bike within 30 days and swap it for a different one. If you’re not happy with your new bike for any reason, please contact us and we can arrange a convenient time bring it back into store and exchange it – so long as it’s clean and isn’t broken – by this we mean things like buckled wheels, crash damage, broken components, cracked frames etc.

Worn brakes and tyres are understandable and we’ll factor this into any exchange.

The 30 Day Bike Exchangeis completely separate from our 30 day returns policy and applies to new and unused bikes. It can only be used once on each new bike purchase.

We do however urge all customers to test ride the bike prior to purchase to ensure they are happy with the fit and ride experience of the bike.

30 DAY RETURNS POLICY ON UNUSED PRODUCTS

Any item, except food can be returned to us for any reason within 30 days, provided it has:

  • Not been used or fitted
  • Is returned in its original packaging
  • Has a valid proof of purchase from Beeline Bicycles

Online or in-store purchases can both be returned to any store free of charge, or can be returned by post.

Click & Collect customers can buy with confidence knowing they can try the item before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away in the store, or you still have up to 30 days to return it if you take it away.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase, Cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date.

We are unable to offer any refund without a valid receipt.

FAULTY ITEMS

All products purchased from Beeline Bicycles come with a full warranty which covers manufacturing faults and defects in workmanship. If you feel that your purchase has developed a fault, the fastest response we can offer is to bring your product into store for an assessment. We will need to see your proof of purchase.

If taking your product in store is not an option then please email info@beelinebicycles.co.uk. Please include photographs of your product (please keep below 20mb), a copy of receipt so we can immediately start to assess the issue.

In some cases the manufacturer/supplier and/or Beeline Bicycles may require to see the item(s) before repair or replacement can take place. If this is the case we will advise of return details and lead times.

All used items being returned to us must be cleaned for hygiene purposes.

On receipt of your goods we will carry out a full inspection & contact you within 3 working days of receipt.

Proof of purchase is also required with all potential warranty claims.

RETURNS BY POST

Please provide us with all the details of why you wish to return your purchase, as your input is invaluable to us when reviewing the products we stock.

If you are returning by post, please complete the Returns Formthen attach the returns address label to your parcel. Please include a copy of the returns form and proof of purchase.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel. Return shipping costs are non-refundable. If the item is being returned due to our error then any postage will be reimbursed upon assessment.

It can take 5 days for your parcel to reach us dependent on the courier’s service that is used. Once we receive your parcel we will inspect and process your return within 48 hours. Refunds can take up to 5 days with your bank to appear in your account. You will receive an email update upon the completion for your return.

Trek Powerfly 4 Electric Hardtail MTB 2019 - Black

Season:2019

Brand:Trek

Code:231922019BLK

Beeline: Trek's Powerfly 4 is an Electric Hardtail Mountain Bike, using a Bosch Motor with the Bosch Powertube 500wh battery integrated into the frame for a sleek look that also serves a practical purpose, it is easy to install and remove whilst allowing for the use of a bottle cage. The Bosch 500 watt battery offers the longest range available from Bosch, how long that is depends on usage! 

The Powerfly 4 features a 1x9 Shimano drivetrain, using Shimano Altus 9 speed shifters, a wide 11-36 cassette with a Acera rear mech. SR Suntour XCM 32 forks offer 100mm of travel, with hydraulic lockout and rebound adjust.

The Powerfly 4 rides just like a trail bike as it is one! Just with added juice for when you need it most for an amazing ride.

Trek: Powerfly 4 is our most affordable electric mountain bike. This e-MTB is built with parts that hold up, like a dependable 9-speed Shimano drivetrain, a 100 mm suspension fork, fast-rolling wheels and a Bosch Performance CX motor that assists up to 15.5 mph. This bike expands your boundaries and lets you travel to destinations that you never thought you'd reach on a mountain bike.

It's right for you if....You're sold on the e-bike revolution and want the capability and versatility of a mountain bike at a price that doesn't resemble the car you're trying to use less. You want bigger, better trail adventures and know that an e-MTB is the best way to get them.

The tech you get: A durable Alpha Aluminium frame with a Bosch Performance CX 250-watt motor that assists up to 25 km/h, an ergonomic Bosch Purion controller, and a long-range semi-integrated 500 Wh battery that's secure while you're riding but easy to remove for charging. Plus, a smart e-MTB mode that manages the assist level automatically, a Shimano drivetrain, an SR Suntour XCM fork and hydraulic disc brakes.

The final word: Our most affordable electric mountain bike is equipped with rugged parts and a high-end Bosch motor, battery and controller for confidence and a fun boost on the trails and roads.

Why you'll love it:

  • This bike expands boundaries: the top-notch Bosch system is equally suited to commuting, recreation and a ridiculously fun time on the trails
  • The proven Bosch electric-assist system is natural and intuitive, and makes you feel like you have super-charged legs
  • This bike is built for the long-haul: it comes with a 500 Wh battery, the longest-range available from Bosch
Technical Information

SPECIFICATIONS

FRAMESET

Frame: Alpha Platinum Aluminium, tapered head tube, internal derailleur and dropper post routing, semi-integrated battery, G2 Geometry on 29ers, Boost148

Front Suspension: SR Suntour XCM 32, coil spring, lockout, tapered steerer, Boost110, G2 Geometry w/51 mm offset on 29ers, 100 mm travel

WHEELS

Front Hub: Bontrager Boost110

Rear Hub: Bontrager sealed bearing alloy axle, Boost148

Rims: Bontrager Connection 32-hole double-walled

Tyres: Bontrager XR3, 29x2.40˝ (15.5: 27.5x2.35˝)

DRIVETRAIN

Shifters: Shimano Altus M2000, 9 speed

Rear Derailleur: Shimano Acera M3000, Shadow

Crank: FSA 310, 15T w/chain guard

Cassette: Shimano HG200, 11-36, 9-speed

Chain: KMC X9

Pedals: VP-536 nylon platform

COMPONENTS

Saddle: Bontrager Arvada

Seatpost: Bontrager alloy, 2-bolt head, 31.6 mm, 12 mm offset

Handlebar: Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width

Grips: Bontrager XR Endurance Comp

Stem: Bontrager alloy, 31.8 mm, 7-degree, Blendr compatible

Headset: FSA IS-2, 1-1/8˝ top, 1.5˝ bottom

Brakeset: Tektro HD-M275 hydraulic disc

ACCESSORIES

Battery: Bosch Powerpack, 500 Wh, downtube

Controller: Bosch Purion

Motor: Bosch Performance CX

WEIGHT

Weight: 17.5˝ - 23.13 kg / 51 lbs (with tubes)

Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

Sizing Information

Trek Powerfly Size Guide

Rider Height

Suggested Frame Size

5’1” – 5’5”

15.5”

5’5” – 5’10”

17.5”

5’9” – 6’2”

19.5”

6’1” – 6’5”

21.5”

 

Professional Opinion
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