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If you're looking for adventure off the beaten path, the Trek Checkpoint AL 4 is a great choice. This value-minded ride is built for epic gravel adventures, but it's equally at home on city streets commuting from A to B.
If you're looking for adventure off the beaten path, the Trek Checkpoint AL 4 is a great choice. This value-minded ride is built for epic gravel adventures, but it's equally at home on city streets commuting from A to B.
Trek

Trek Checkpoint AL4 Gravel Bike 2020 battleship Blue

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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
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Not happy with your purchase? Send it back to us or return in any of our stores and we will give you a full refund or exchange!

Returns

In the unlikely event that you are dissatisfied with your purchase please feel free to return your goods within 60 days of the purchase date for a full exchange or refund. Any item (excluding food and underwear) can be returned to us for any reason provided it is returned in ‘showroom condition’, with its original packaging, tags and a valid receipt/delivery note.

Simply box up your items for return, include a cover note with the word REFUND or EXCHANGE inside & follow the below steps for safe return to our warehouse; where your return will be processed promptly.

Return Items by Post

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, and in the event of a refund or exchange, in saleable condition (in original packaging and including all warranty, cards, manuals and accessories).

Customers are accountable for return shipping charges.

  1. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.
  2. Send your package using a recorded delivery method (always keep a copy of your receipt!) to the following address:

Leisure Lakes Bikes Returns,
Unit 1 Osprey Place
Titan Way,
Leyland,
PR26 7EW

Checkout by Amazon Returns

If you used the pay by Amazon option when checking out then please send your package using a recorded delivery method (always keep a copy of your receipt!) with a note inside stating whether you want an exchange (what you want it exchanging for) or refund, to the following address:

Leisure Lakes Bikes Returns,
Unit 1 Osprey Place
Titan Way,
Leyland,
PR26 7EW

Bike & Bulky Item Returns

If you wish to return your bike to us please keep it in the box it arrived in and call us on 01772 644340 and we will arrange a collection.

Please note the following:

  • a) If we have sent you the incorrect bicycle, we will cover the cost of collection and delivery of the correct model.
  • b) If we have delivered the bicycle you ordered, but upon inspection you decide it is not the bike for you, we will charge you £50.00 for the collection.

Please do not ride the bike as a full refund cannot be given if the bike has been used or damaged.

Return Items to a store

Any item (excluding food and underwear) can be returned to any Leisure Lakes Bikes store not just the one you made your purchase at, including those made online. The item must be returned in ‘showroom condition’, with its original packaging, tags and with a valid receipt/delivery note.

Wrong size or you don't like the item?

If returning items that are not suitable for either refund or exchange you are accountable for the delivery cost in returning it to us. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

New faulty items/ Wrong Item Received

If you have received items that are faulty or not what you ordered send them back to us (using the steps above) and we will cover the delivery cost of the return if it is within 14 days of delivery. If we have supplied the correct product, it is not faulty or it is outside of the 14 days we can not be liable for your postage charges. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

In the event that you have received items that are fault or not what you ordered, please send them back to us as soon as possible. Only in these cases will we cover the cost of the return shipping charges.

Faulty Items

If you have received items that are faulty please send them back to us using the steps above. Please include a covering letter describing the fault and if you would like the item replacing or refunding. Once the item arrives back at our Mail Order Centre you will receive an email notifying you about the progress. Faulty items are then forwarded onto the suppliers to confirm the warranty issue. Please be patient with us as we need to receive this confirmation from the suppliers before we can process your request for a replacement/refund.

When returning the item please use Royal Mail1stClass Recorded* so that you have a tracking reference just in case! If your item arrived faulty we will refund your postage cost. If the item was in full working order at the time of delivery to you, we can not refund your return postage cost.

*In the event that you return a faulty/incorrect item we will refund your postage charge as long as it is 1stClass Recorded or a lesser value service. We do not refund premium services.

Refunds

Refunds will be processed using the same method of payment used for the original purchase. Credit and debit card refunds must be made to the card used for the original transaction, 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. Due to the high incidence of fraud we regret that we are unable to offer any refund without a valid receipt/delivery note.

Refunds will be made for faulty or incorrect items, including any delivery charge incurred by the buyer (excluding ‘Special Delivery’) in the return of the item. If the products you ordered are delivered to you in good condition but you wish to return them for any reason we will refund the full value of the goods excluding any carriage charge upon receipt of your returned goods.

Items won’t be considered lost until after 15 working days of items beingdispatched. Once the 15 working days are up we will issue a refund or replacement.

Not received your order?

If you have not received your order please call us on 01772 644340 and a member of staff can confirm the shipping date. Unfortunately we cannot consider an item to be lost until 15 working days has passed (according to Royal Mail procedure). Once the 15 working days have passed we will be able to issue a full refund or resend your order.

Trek Checkpoint AL4 Gravel Bike 2020 battleship Blue

Season:2020

Brand:Trek

Code:591896-TREK20

If you're looking for adventure off the beaten path, the Trek Checkpoint AL 4 is a great choice. This value-minded ride is built for epic gravel adventures, but it's equally at home on city streets commuting from A to B.

The Tech you get is a 200 Series Alpha Aluminium frame with massive tyre clearance, a carbon disc fork, 12 mm thru axles, a 2x10 Shimano Tiagra drive train, mudguard and rack mounts, hydraulic disc brakes for all-weather stopping power, Tubeless Ready wheels and 700x32 Bontrager R1 Hard-Case Lite tyres.

If your idea of the perfect ride includes chasing the sunlight through a car-free landscape on a long dirt road. You ride for the experience of it, but you also need your bike to have the versatility to take on city commutes and daily around-town rides then the Trek Checkpoint AL4  is the ideal bike to venture out on to dirt tracks less travelled.

  • This bike is exceedingly versatile and suited to a wide variety of riding styles, including gravel rides, bikepacking and daily commutes
  • Massive tyre clearance means you can use tyres up to 38 c for extra traction and stability in any conditions
  • Mounts on the seat tube and both sides of the down tube make it easy to carry extra gear and water
  • Internal routing protects your cables, even when the gravel gets muddy
  • Hydraulic disc brakes give you all-weather, all-terrain stopping power that doesn’t get bogged down by mud, grit or gravel.

             

             

  • 200 Series Alpha Aluminium - Treks High Performance road alloy, formed into sophisticated tube shapes for maximum strength and minimum weight.
  • Carbon Fork - Lightweight fork with carbon fibre legs soaks up hand-numbing road vibration.
  • Flat Mount disc brakes - All-new Flat Mount disc brakes are more elegant, lighter, smaller and cleaner than traditional disc brakes, providing superior performance and stopping power under harsh conditions.
  • Tubeless ready Rims - Bontrager TLR (Tubeless Ready) Road is the first fully integrated tubeless system for road wheels. When you go tubeless with TLR you can run a lower tyre pressure for increased traction and comfort without the threat of pinch flats.
  • Blendr-Compatible Stem - Bontrager Blendr stem technology lets you clip your gear directly to the stem for clean looks and maximum user friendliness.
  • Control Freak Cable Management - Control Freak is the lightest, quietest, most versatile cable management system.it allowsany combination of shift and brake housing to be routed through the frame for clean aesthetics and an easily customisable set-up.
  • Rack mounts - Going for a long ride? Rack mounts make carrying accessories a breeze .

       

Technical Information
Frame 200 Series Alpha Aluminium, tapered head tube, Control Freak internal routing, rack and mudguard mounts, flat-mount disc, 142x12 mm thru axle  
Fork Checkpoint carbon, tapered alloy steerer, rack and mudguard mounts, flat-mount disc, 12x100 mm thru axle  
Wheels
Front Hub Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle  
Rear Hub Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle  
Rims Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21 mm width, Presta valve  
Tires Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 c  
Drivetrain
Shifters Shimano Tiagra R4720, 10-speed  
Front derailleur Shimano Tiagra 4700, 31.8 mm clamp  
Rear derailleur Shimano Tiagra 4700, long cage  
Crank Shimano Tiagra 4700, 50/34  
Bottom bracket Shimano RS500, 68 mm, threaded external  
Cassette Shimano HG500, 11-32, 10-speed  
Chain Shimano Tiagra HG54, 10-speed  
Components
Saddle Bontrager Arvada Comp, steel rails  
Seatpost Bontrager Approved, alloy, 27.2 mm, 8 mm offset  
Handlebar Bontrager Comp VR-C, alloy, 31.8 mm  
Stem Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree  
Grips Bontrager Supertack Perf tape  
Headset FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom  
Brakeset Shimano Tiagra R4770 hydraulic disc  

 

Sizing Information

Trek Men's Bike Sizing Guide

We have put together a general sizing guide for Trek road and mountain bikes. Please see the below for a general size and check out the Trek Bikes Sizing Guide for all bike model guides and how to measure yourself. 

Trek Men's Road Bike Sizing Guide

Rider Height: cm 151 153 155 157 159 161 163 165 167 169 171 173 175 177 179 181 183 185 187 189 191 193 195 197 199 201 203
in" 59.5 60 61 62 62.5 63.5 64 65 66 66.5 67.5 68 69 69.5 70.5 71.5 72 73 74 74.5 75 76 77 77.5 78.5 79 80
  44 cm                                                                                                  
        47 cm                                                                                        
                  50 cm                                                                              
                            52 cm                                                                    
                                      54 cm                                                        
                                                  56 cm                                            
                                                              58 cm                                  
                                                                        60 cm                        
                                                                                  62 cm              
                                                                                            64 cm

Trek Men's Mountain Bike Sizing Guide

Rider Height: cm 148 150 152 154 156 158 160 162 164 166 168 170 172 174 176 178 180 182 184 186 188 190 192 194 196 198
in" 58 59 60 60.5 61.5 62 63 64 64.5 65.5 66 67 68 68.5 69.5 70 71 71.5 72.5 73 74 75 75.5 76.5 77 78
  13.5 in                                                                                        
              15.5 in                                                                        
                              17.5 in                                                      
                                                18.5 in                                      
                                                              19.5 in                    
                                                                                21.5 in    
                                                                                                      23 in

Trek Men's Commute Bike Sizing Guide

Rider Height: cm 148 150 152 154 156 158 160 162 164 166 168 170 172 174 176 178 180 182 184 186 188 190 192 194 196 198 200 202 204
  13 in                                                                                                
                15 in                                                                          
                                    17.5 in                                                      
                                                        20 in                                  
                                                                              22.5 in              
                                                                                                    25 in

 

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