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SKU: 96347940534
gravel bike singapore

gravel bike singapore Trek 520 Grando- trek bikes- road bikes- gravel bikes- trek road bikes- road bikes singapore- treknology 3 central- bike showroom singapore- bicycle showroom singapore- exclusive bikes singapore – Treknology Bikes 3

Sale price$20.48 Regular price$22.75
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

gravel bike singapore Trek 520 Grando- trek bikes- road bikes- gravel bikes- trek road bikes- road bikes singapore- treknology 3 central- bike showroom singapore- bicycle showroom singapore- exclusive bikes singapore – Treknology Bikes 3DESCRIPTION 520 Grando is a steel adventure bike made for off road excursions. This 'gravel randonneuring bike's nimble, streamlined set up and rugged parts spec is perfect for bike packing and gravel riding. FEATURES Its everything you love about the 520, just outfitted for off road and rough road excursions The ThruSkew captured quick release skewer gives you added retention security and ease of use out on the open road The GRX rear derailleur gives

DESCRIPTION

520 Grando is a steel adventure bike made for off-road excursions. This 'gravel randonneuring bike's nimble, streamlined set-up and rugged parts spec is perfect for bike-packing and gravel riding.

FEATURES
  1. It’s everything you love about the 520, just outfitted for off-road and rough-road excursions
  2. The ThruSkew captured quick-release skewer gives you added retention security and ease of use out on the open road
  3. The GRX rear derailleur gives you better chain retention and smooth, reliable shifting on rough terrain
  4. The 520 Grando is built to hold up, and it's super reliable over the long haul
  5. There's no better way to see the world than from the saddle, and this is the bike that answers your wanderlust
SPECIFICATIONS

*spec applies to all sizes unless listed separately

FRAMESET

Frame

Trek butted chromoly disc touring, rack and mudguard mounts, 135x5 mm QR

Fork

Alloy disc touring, rack mounts, 100x5 mm ThruSkew

WHEELS

Hub front

Shimano M475, 6-bolt disc, 100x5 mm QR

Hub rear

Shimano M475, 6-bolt disc, 135x5 mm QR

Rim

Bontrager Affinity Disc, Tubeless Ready, 36-hole, 21 mm width, presta valve

Tyre

Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40 c

Max tyre size

29x2.00" without mudguards

DRIVETRAIN

Shifter

Shimano Tiagra R4700, 10-speed

Front derailleur

Shimano Tiagra 4700, 34.9 mm clamp, down swing

Rear derailleur

Shimano GRX RX400, long cage, 36T max cog

*Crank

Size:

 48, 51
ProWheel forged alloy, 42/28, 2-piece, 170mm length

Size:

 54, 57, 60, 63
ProWheel forged alloy, 42/28, 2-piece, 175mm length

Cassette

Shimano HG50, 11-36, 10-speed

Chain

KMC X10, 10-speed

Pedal

Wellgo nylon body, alloy cage

Max. chainring size

48T w/3x, 42T w/2x

COMPONENTS

Saddle

Bontrager Arvada, steel rails, 138 mm width

*Seatpost

Size:

 48
Bontrager alloy, 27.2 mm, 12 mm offset, 250 mm length

Size:

 51, 54, 57, 60, 63
Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length

*Handlebar

Size:

 48
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 40 cm width

Size:

 51, 54
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 42 cm width

Size:

 57, 60, 63
Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 44 cm width

Handlebar tape

Bontrager Gel Cork tape

*Stem

Size:

 48
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length

Size:

 51
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length

Size:

 54, 57
Bontrager Elite, 31.8 mm clamp, Blendr-compatible, 7-degree, 100 mm length

Size:

 60, 63
Bontrager Elite, 31.8 mm clamp, Blendr-compatible, 7-degree, 110 mm length

Head set

1-1/8" threadless, sealed cartridge bearings

Brake

TRP Spyre C 2.0 mechanical disc, 160 mm rotor

ACCESSORIES

Cargo rack

Bontrager Carry Forward

WEIGHT

Weight

54 - 13.28 kg / 29.27 lbs

Weight limit

This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).

**Trek Bikes reserves 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.

**Weights are based off pre-production products at time of publication. Weights may vary in final production.

SIZING GUIDE

Size

Rider Height

Inseam

44

150 - 153 cm

4'11" - 5'0"

71 - 73 cm

28" - 29"

49

156 - 163 cm

5'1" - 5'4"

74 - 77 cm

29" - 30"

52

163 - 168 cm

5'4" - 5'6"

76 - 79 cm

30" - 31"

54

168 - 174 cm

5'6" - 5'9"

78 - 82 cm

31" - 32"

56

174 - 180 cm

5'9" - 5'11"

81 - 85 cm

32" - 33"

58

180 - 185 cm

5'11" - 6'1"

84 - 87 cm

33" - 34"

61

185 - 191 cm

6'1" - 6'3"

86 - 90 cm

34" - 35"

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96347940534

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Zenaido Smith
Phoenix, US
★★★★★ 5
Best pharmacology book ever!
Format: Paperback
I have taken many pharmacology classes, this is the first time I truly understand in a simple way the mechanism of action of medications, kudos to the author for sharing her relax approach to easily learn pharmacology.
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Reviewed in the United States on June 30, 2024
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qd
Carnegie, US
★★★★★ 5
Great for explanation of difficult concepts, with review questions each chapter
Format: Paperback
I always thought I could never understand pharmacology, so going through my Acupuncture school, I got though my pharmacology courses by rote memorization and pure luck. Then, in practice, I realize that I do have to understand pharmacology, what with the high use of medication in patients' daily routine. So I was looking for a hood, concised, simple to understand pharmacology review that I can do a quick study/review on my own time. Thankfully, I found the right book. This book is everything I've been looking for and amazingly simple to understand. I love the review questions at the end of each chapter. I wish I had found this book while in school, but for $20, it's really help me understand why my patients are taking certain drugs. It also helps me understand the western deconstruction of the Chinese medicinal herbs. I wish they'd come out with a pharmacy review just for Chinese medicinal herbs and potential contraindications, just for acupuncturists and herbalists. The current available herbal medicine textbooks just pretty much list the herbs and note western research on it, but not much of an explanation. With age, I find that I can no longer just do rote memorization, so understanding the basics really helps me to remember and apply concepts. I use this book in my clinic concurrently with a textbook on Chinese medicinal herbs pharmacological concepts to help me understand. And for that, I give it the five stars it deserves.
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Reviewed in the United States on June 8, 2021
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Brian Geiger
Fort Morgan, US
★★★★★ 5
Good study assist.
Format: Paperback
Great book for a person just getting into medicine. Really good review for those that are just refreshing themselves.
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Reviewed in the United States on October 2, 2025
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Grm
Lake Worth, US
★★★★★ 5
Awesome book
Format: Paperback
Really helpful and complete book for my studies in pharmacology.
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Reviewed in the United States on August 19, 2025
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Noah
Fort Morgan, US
★★★★★ 4
Covers What you need
Format: Paperback
This product is good bc it covers the stuff you need to know without the excess information. Anyone in any professional school or out of school and needs to brush up on concepts, this is a good resource to go too!
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Reviewed in the United States on June 27, 2024

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