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The Checkpoint ALR 5 is a high-value alloy gravel bike that's kitted out with quality parts for long, rugged, miles on anything from chunky gravel to smooth road surfaces.
The Checkpoint ALR 5 is a high-value alloy gravel bike that's kitted out with quality parts for long, rugged, miles on anything from chunky gravel to smooth road surfaces.
Trek

Trek Checkpoint ALR 5 Gravel Bike In Plasma Grey Pearl

£2,350.00
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We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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In the unlikely event that you are dissatisfied with your purchase please feel free to return your goods within 30 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.

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).

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If you purchased an item in one of our stores, you may return the items to either of our stores.

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  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.
South Downs Bikes
Internet Department
28 West Street
Storrington
West Sussex
RH20 4EE

If you wish to return your bike to us please keep it in the box it arrived in and contact us 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.

Trek Checkpoint ALR 5 Gravel Bike In Plasma Grey Pearl

Season:2025

Brand:Trek

Code:41640GRY

The Checkpoint ALR 5 is a high-value alloy gravel bike that's kitted out with quality parts for long, rugged, miles on anything from chunky gravel to smooth road surfaces.

A wealth of features like nimble yet stable progressive geometry, loads of mounts for epic bikepacking adventures, plus a SRAM Apex 1x12-speed drivetrain makes customising for any adventure easy.

You favour epic gravel adventures that end with a big beverage and a burrito. But that doesn't mean you'll compromise on performance. You expect to get a lot for your hard-earned money, including quality, versatility, durability and a ridiculous amount of fun.

A stout 300 Series Alpha Aluminium frame with a progressive geometry that's stable at speed and efficient when you're grinding up a climb, hidden cables that won't interfere with bags, rack and mudguard mounts and integrated frame bag mounts, a 1x12 SRAM Apex drivetrain for grinding up hills or through rough gravel, hydraulic disc brakes for all-condition stopping power, tubeless-ready rims, and wide 700x40c gravel tyres for added stability and traction.

If the amount of adventure you can get per pound spent is a priority for you, the Checkpoint ALR 5 is your ride. Quality parts, a durable alloy frame and a wealth of features like extra tyre clearance and customisation options so you can confidently take on bigger, better adventures.

Features:
  • Its progressive geometry is quick and nimble yet keeps you stable and in control on fast, choppy descents
  • You get serious versatility that's suited for a wide variety of ride styles, from gravel and bikepacking to daily commutes
  • Massive tyre clearance means you can use tyres up to 45 c for extra traction and stability in any conditions
  • Integrated frame bag mounts and rack and mudguard mounts make it easy to carry gear and water
  • SRAM's Apex 1x12 drivetrain gives you tons of gears for grinding up steep grades
Technical Information
  • Frameset
  • Frame with Fork
    300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle
  • Fork
    Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
  • Weight
  • Weight
    56 - 9.60 kg / 21.17 lbs (with TLR sealant, no tubes)
  • Weight limit
    This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
  • Drivetrain
  • Shifter
    SRAM Apex, 12-speed
  • Rear derailleur
    SRAM Apex XPLR, 44T max cog
  • *Crank
  • Size: 49
    SRAM Apex 1, 40T, DUB Wide, 165 mm length
  • Size: 52
    SRAM Apex 1, 40T, DUB Wide, 170 mm length
  • Size: 54, 56
    SRAM Apex 1, 40T, DUB Wide, 172.5 mm length
  • Size: 58, 61
    SRAM Apex 1, 40T, DUB Wide, 175 mm length
  • Bottom bracket
    SRAM DUB, T47 threaded, internal bearing
  • Cassette
    SRAM XG-1230, 11-44, 12-speed
  • Chain
    SRAM Apex, 12-speed
  • Max. chainring size
    1x: 44T, 2x: 50/34
  • Wheels
  • Hub front
    Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle
  • Skewer front
    Bontrager Switch thru axle, removable lever
  • Hub rear
    Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle
  • Skewer rear
    Bontrager Switch thru-axle, removable lever
  • Rim
    Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve
  • Tyre
    Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700 x 40 c
  • Tyre part
    Bontrager TLR sealant, 180 ml/6 oz
  • Rim strip
    Bontrager TLR
  • Max tyre size
    See service manual
  • Components
  • *Saddle
  • Size: 49, 52
    Bontrager Verse Comp, steel rails, 155 mm width
  • Size: 54, 56, 58, 61
    Bontrager Verse Comp, steel rails, 145 mm width
  • Seatpost
    Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length
  • *Handlebar
  • Size: 49
    Bontrager Elite Gravel, 38 cm width
  • Size: 52
    Bontrager Elite Gravel, 40 cm width
  • Size: 54, 56
    Bontrager Elite Gravel, 42 cm width
  • Size: 58, 61
    Bontrager Elite Gravel, 44 cm width
  • Handlebar tape
    Bontrager Supertack Perf tape
  • *Stem
  • Size: 49
    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
  • Size: 52, 54
    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
  • Size: 56, 58
    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
  • Size: 61
    Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
  • Brake
    SRAM Apex hydraulic disc, flat mount
  • Brake rotor
    SRAM Paceline, rounded, CentreLock, 160 mm
  • Brake lever
    SRAM Apex, 12-speed
  • Rotor size
    Max brake rotor sizes: 160mm front & rear
Sizing Information
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