2026 Trek CheckOUT SL 5 - Dark Star/Dark Web - biket.co.za
2026 Trek CheckOUT SL 5 - Dark Star/Dark Web - biket.co.za

2026 Trek CheckOUT SL 5 - Dark Star/Dark Web

R 115,000.00 ZAR

Pickup available at Biket Hillcrest

Usually ready in 2 hours

Check availability at other stores

Discover the New Trek CheckOUT SL 5 — a gravel bike designed for speed, adventure and all-day exploration. Now available at South Africa’s Official Trek Bikes Online Store. Perfect for riders chasing new gravel roads, big miles and off-grid adventures, with free fast delivery nationwide.

OVERVIEW

The CheckOUT SL 5 is an adventure-ready full-suspension gravel bike for getting far, far out there. Its carbon frame delivers 55 mm of rear travel from a RockShox SIDluxe IsoStrut shock, while a RockShox Rudy XL fork smooths rowdy roads and trails with 60 mm of travel. It comes ready to explore with Bontrager Paradigm Comp wheels, a 12-speed Shimano GRX drivetrain and TranzX dropper post.

SPECS

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

Frame
500 Series OCLV Carbon, integrated frame bag mounts, integrated rack, T47, UDH, 142x12 mm chamfered thru axle, 55 mm travel
Fork
RockShox Rudy XL Ultimate, Charger Race Day 2 Solo Air spring, tapered steerer, 45 mm offset, 12x100 mm thru axle, 60 mm travel
Shock
RockShox SIDluxe Ultimate 3P, 170 mm x 27.5 mm

Weight
ML - 12.74 kg / 28.09 lbs (with TLR sealant, no tubes, excluding rear rack)
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

Shifter
Shimano GRX RX820, 12-speed
Rear derailleur
Shimano GRX RX822, 51T max cog
*Crank
Size: S
Shimano GRX RX610, 38T, 160 mm length
Size: M, ML
Shimano GRX RX610, 38T, 170 mm length
Size: L, XL
Shimano GRX RX610, 38T, 172.5 mm length
Bottom bracket
Praxis, T47 threaded, internal bearing
Cassette
Shimano XT M8200, 10-51, 12-speed
Chain
Shimano XT M8100, 12-speed
Max. chainring size
1x: 38T

Wheel front
Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, 100x12 mm thru axle
Wheel rear
Bontrager Paradigm Comp 25, Tubeless-Ready, 25 mm rim width, SRAM XD-R 12-speed freehub, 142x12 thru axle
Skewer rear
Bontrager Switch chamfered thru axle, removable lever
Tyre
Bontrager Betasso RSL GX, Tubeless ready, aramid bead, 60 tpi, 700x50 mm
Tyre part
Bontrager TLR sealant, 180 ml/6 oz
Rim strip
Bontrager TLR
Max tyre size
56 mm/2.20" (as measured, see manual for details)

Saddle
Verse Short Comp, steel rails, 145 mm width
Seatpost
TranzX JD-YSI36, 100 mm travel, internal routing, 31.6 mm, 328 mm length
*Handlebar
Size: S
Bontrager GR Checkout, 42 cm
Size: M
Bontrager GR Checkout, 44 cm
Size: ML, L
Bontrager GR Checkout, 46 cm
Size: XL
Bontrager GR Checkout, 48 cm
Handlebar tape
Bontrager Supertack Perf tape
*Stem
Size: S, M
Bontrager Elite, 31.8 mm clamp, Blendr-compatible, 7-degree, 60mm length
Size: ML, L
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Size: XL
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Brake rotor
Shimano CL800, CentreLock, 160 mm
Rotor size
Max brake rotor sizes: 180 mm front & rear

Cargo rack
Checkout rear rack

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.

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