Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK
Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK
Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK
Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK
Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK
Checkpoint SL 5 Radioactive Red/Nautical Navy - Mackay Cycles - [product_SKU] - TREK

Checkpoint SL 5 Radioactive Red/Nautical Navy

Regular price $4,499.99 Sale price $3,799.99
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Only 1 items in stock!

Checkpoint SL 5 is a carbon gravel bike made for epic all-road adventures. It's built with lightweight OCLV Carbon, terrain-smoothing IsoSpeed, nimble-yet-stable progressive geometry, internal storage and loads of mounts. All of that adds up to a rad gravel bike capable of crushing the longest, roughest rides and the most ambitious bikepacking trips.

It's right for you if...

Chamois or cut-off shorts, bikepacking trip or brutal day of gravel racing – you're going to ride far, go fast and have a great time. You want a bike that's both fast and comfortable, and you want endless carrying options for gravel races and everyday adventures.

The tech you get

A 500 Series OCLV Carbon frame with Rear IsoSpeed and carbon armour, a progressive geometry that's stable at speed and efficient when you're grinding up a climb, internal storage, hidden cables that won't interfere with bags, integrated frame bag mounts and rack and mudguard mounts. Plus, a carbon fork, a 2x11 Shimano GRX drivetrain with lower gears for grinding up hills or through rough gravel and Paradigm SL wheels. You can even run a dropper post to get low on long descents.

The final word

Light, fast, comfortable. The Checkpoint SL 5 gives you the unmatched ride quality of an OCLV Carbon frame with IsoSpeed and gravel-specific geometry, plus internal storage and a drivetrain built for rough terrain.


The Walkthrough

Watch video

Why you'll love it

  1. The IsoSpeed decoupler soaks up fatiguing bumps without bouncing you around
  2. All-new progressive geometry is quick and nimble yet keeps you stable and in control on fast, choppy descents
  3. A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  4. Massive tyre clearance means you can use tyres up to 45 c for extra traction and stability in any conditions
  5. Integrated frame bag mounts and rack and mudguard mounts make it easy to carry gear and water

*Please note – spec applies to all sizes unless listed separately

Frameset

Frame 500 Series OCLV Carbon, IsoSpeed, internal cable routing, downtube storage door, 3S chain keeper, T47 BB, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, dropper post compatible, 142x12 mm thru axle
Frame fit Gravel
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 SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
Tyre Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 c
Tyre part Bontrager TLR sealant, 180 ml/6 oz
Rim strip Bontrager Aeolus XXX rim strip
Max tyre size 700x45c / 650x2.1" Bontrager tyres
Drivetrain

Shifter Shimano GRX hydraulic disc
Front derailleur Shimano GRX RX810, braze-on
Rear derailleur Shimano GRX RX810, long cage, 34T max cog
*Crank Size: 49
Shimano GRX RX600, 46/30, 165 mm length
Size: 52
Shimano GRX RX600, 46/30, 170 mm length
Size: 54, 56
Shimano GRX RX600, 46/30, 172.5 mm length
Size: 58, 61
Shimano GRX RX600, 46/30, 175 mm length
Bottom bracket Praxis, T47 threaded, internal bearing
Cassette Shimano 105 HG700-11, 11-34, 11 speed
Chain Shimano 105 HG601, 11-speed
Max. chainring size 1x: 46T, 2x: 50/37 (Shimano: 36)
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 carbon, 27.2 mm, 8 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 Shimano RX400 hydraulic disc
Brake rotor Shimano RT70, CentreLock, 160 mm
Rotor size Max brake rotor sizes: 160 mm front and rear
Weight

Weight 56 - 9.70 kg/21.39 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.

Why choose us?

Mackay Cycles

Locally owned and operated family business

Our passion inspires the pursuit of freedom.  Absorb yourself in the ultimate cycling destination 

Testimonials

★★★★★

The Team helped me out when no other bike shop in Mackay would give me any time. Quick, efficient, great knowledge and ease to talk to. I wouldn't and won’t shop anywhere else.

Joseph
Queensland
★★★★★

Great service very nice people with lots of knowledge very helpful with our chosen cycles myself and wife would greatly recommend this shop to anyone starting off on their riding choices 🤓👍

Doug
Mackay QLD

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