The Bombtrack Hook Metallic Red is a versatile and dynamic gravel bike, built for riders who want a single bike that rolls fast on tarmac, stays confident on gravel, and delivers comfort and natural handling over long distances. A highly cohesive platform for endurance riding, fast commuting, and light adventure.
Secure payments and protected data
Secure & tracked delivery
Regulated and transparent withdrawal
A versatile gravel bike for riders who go everywhere
The Bombtrack Hook is a steel gravel bike built for riders who want a practical, versatile platform that is ready to leave the tarmac without losing composure on longer rides. Its double-butted Columbus Cromor frame combines durability, comfort and stability, while the full carbon fork expands the bike’s real-world range with multiple mounts and internal dynamo cable routing. The Shimano GRX drivetrain and the overall build make it a strong platform for gravel riding, light bikepacking, white roads and mixed-surface routes ridden with consistency and control. XS and S sizes use 650B wheels, while M to XL sizes run 700C, keeping fit and ride balance consistent across the size range.
Superior vibration absorption, ideal for long hours in the saddle
Long-term durability, perfect for frequent rides and varied terrain
Stability with or without light bags
Progressive and natural ride feel, excellent for endurance riding
Key strengths
Columbus Cromor frame with variable wall thickness
Full carbon fork with fender mounts
Shimano GRX 2×10: wide and intuitive gearing
Size-specific tires to preserve consistent geometry across all sizes
Complete tire clearance compatibility (fork and rear triangle)
Excellent for sporty gravel riding, fast commuting and long rides
Short description
A balanced, enjoyable and fast gravel bike, designed to be reliable on the road and predictable on dirt. The Hook is the right bike if you are looking for a single solution for training, adventure and everyday use.
Ideal for
Fast gravel and white roads
Endurance rides and long-distance outings
Dynamic commuting
Light touring and short trips
Riders looking for a gravel bike that is responsive yet comfortable
Intuitive geometry, suited to many types of terrain
Excellent comfort even after many hours
Considered one of the most complete steel gravel bikes in its category
Why buy from us
Fast tracked shipping
Dedicated support before purchase
Real after-sales support
We always reply quickly by email
CTA
Want to bring home a solid and versatile gravel bike? Write to us at info@bikejamming.it or add the Hook 2025 Metallic Red to your cart.
Frequently asked questions about the Bombtrack Hook
Is the Bombtrack Hook a good all-round gravel bike?
Yes. That is one of its main strengths: the Hook is designed to perform well in many contexts, from asphalt to white roads to fast dirt, while maintaining intuitive handling and excellent overall balance.
Is it suitable for long rides and endurance use?
Yes. The Columbus Cromor steel frame, balanced position and GRX 2x10 drivetrain make it very enjoyable over long distances, with progressive and low-fatigue ride behavior.
Can it be used for fast commuting?
Yes. The Hook is also a very strong choice for sport-focused commuting, especially when the route mixes uneven asphalt, secondary roads and mixed surfaces. It offers the right combination of rolling efficiency, reliability and comfort.
What is the difference compared to the Bombtrack Arise SG?
The Hook is more gravel-oriented and sportier in character, with geared transmission and greater versatility on fast mixed routes. The Arise SG is instead simpler, more essential and more oriented toward relaxed daily use / all-road riding.
Can the Hook handle demanding dirt roads?
It can handle dirt and mixed routes well, but it is more at home on fast surfaces than on truly technical sections. If the main focus is rougher dirt or more aggressive adventure riding, the Hook EXT is the better fit.
Is the tire clearance enough for real gravel use?
Yes. The Hook offers the right clearances for a fast and versatile gravel bike: enough room for comfort and control on dirt, without losing the ready and efficient ride feel that defines it.
Is it a good choice as a one-bike solution?
Yes, for many riders that is exactly its strength. It can cover training, commuting, long rides and light gravel use very naturally, without becoming too specialized in a single direction.
Summary
The Hook Metallic Red is a versatile and well-balanced gravel bike, designed for riders looking for one bike that can move naturally between asphalt, white roads, dynamic commuting, endurance and light touring. The Columbus steel frame, Shimano GRX 2×10 drivetrain and geometry that stays consistent across the size range make it a solid, comfortable platform ready to perform well in many different contexts.
Specifications
Colorway
Metallic red
Frame
Double-butted Columbus Cromor, TA, rack/fender mounts, ED coated, T47 BB 86.5 mm
Fork
Full carbon, TA, 1.5"–1 1/8", triple cage mounts, internal dynamo cable routing
The final product may vary in appearance, finish and some minor details.
Assembly information
Bottom bracket standard
T47 – shell width 86.5 mm
Headset standard (S.H.I.S.)
EC34 / 28.6 • EC44 / 40
Fork crown race angle
36°
Fork steerer inner diameter
23.6 mm
Max fork tire clearance (without fender)
650B × 52C / 700C × 45C
Max frame tire clearance (without fender)
XS–S: 650B × 42C • M–XL: 700C × 42C
Max 1x chainring clearance
40 T with chainline 45 mm
Max 2x chainrings clearance
48 / 32 T with chainline 46.9 mm
Seatpost diameter
27.2 mm
Seat clamp diameter
29.8 mm
Front derailleur clamp diameter
28.6 mm
Front derailleur compatibility
Yes
Front brake mount
FM 140 / 160
Rear brake mount
FM 140 / 160
Rear brake mount area thickness
10 mm
Maximum front rotor size
160 mm
Maximum rear rotor size
160 mm
Front thru axles
12 × 100 mm, thread pitch 1.5
Rear thru axles
12 × 142 mm, thread pitch 1.5
ISO test standard
Road
Crank length
XS 165 mm • S–M 170 mm • L–XL 175 mm
Q Factor
151 mm
Crank BCD
110 mm / 80 mm, Shimano 4-bolt asymmetric
Chainring offset
0 mm
Chainline
47 mm
Front wheel spoke length
XS–S: 273 / 275 mm • M–XL: 292 / 293 mm
Rear wheel spoke length
XS–S: 275 / 273 mm • M–XL: 293 / 291 mm
Spoke count (front/rear)
32 / 32
Rim ERD
XS–S: 570 mm • M–XL: 604 mm
Front hub PCD
58 mm
Rear hub PCD
58 mm
Front hub flange distance / offset
56.5 mm center-to-center / 6.6 mm
Rear hub flange distance / offset
51 mm center-to-center / 8.8 mm
Stem length
XS–S 80 mm • M 90 mm • L–XL 100 mm
Stem angle
-7°
Headset spacers
1 × 10 mm, 2 × 5 mm
Seatpost offset
24 mm
Seatpost length
XL 415 mm • XS–L 315 mm
Bike trailer carrier
Approved
Child seat on seat tube
Approved
Derailleur hanger
BT-DH-008
Geometry
Item / Size
XS
S
M
L
XL
Wheel size
650B
650B
700C
700C
700C
Seat tube length (mm)
460
490
525
545
565
Horizontal top tube (mm)
509
523
541
563
580
Seat tube angle
73.6°
73.6°
73.6°
73.1°
73.1°
Head angle
70.6°
71.1°
71.6°
71.6°
71.6°
Head tube length (mm)
100
110
130
150
170
BB Drop (mm)
54
54
64
64
64
Chainstay length (mm)
410
410
425
425
425
Fork offset (mm)
50
50
50
50
50
Trail (mm)
65
62
65
65
65
Wheelbase (mm)
979
989
1014
1031
1049
Standover (mm)
732
752
803
821
841
Reach (mm)
355
366
375
386
397
Stack (mm)
522
534
565
584
603
Front center (mm)
576
586
597
615
632
Axle to crown (mm)
400
400
400
400
400
Minimum rider height ¹ (mm)
1500
1600
1700
1790
1880
Maximum rider height ¹ (mm)
1610
1710
1810
1900
1990
Bike size recommendations are intended as a useful general guideline to quickly narrow down the options based on rider height. Bike fitting is a complex topic and requires considering additional measurements and factors. Since no two human bodies are perfectly identical, it is not possible to provide a recommendation that is 100% accurate for everyone. As a result, Bombtrack cannot guarantee that the stated recommendations are correct for every individual customer. The best way to determine the correct size is to contact your Bombtrack dealer (info@bikejamming.it) or a professional bike fitter, who can identify the most suitable size.
Brand
Reference
BTHMRM
Condition
New
Frame
Gravel / Bikepacking Ready
Wheel Size
27.5/29''
Comments (0)
No customer reviews for the moment.
Your review appreciation cannot be sent
Report comment
Are you sure that you want to report this comment?
Report sent
Your report has been submitted and will be considered by a moderator.
Your report cannot be sent
Review sent
Your comment has been submitted and will be available once approved by a moderator.
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent