Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Wheels 650b -
Travel Front 40mm -
Fork MRP Baxter
-
Groupset Rival 1, FSA -
Suspension Hardtail -
Drivetrain 1 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 170cm
MD
168cm - 179cm
LG
176cm - 187cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
4130 double butted, heat treated crmo frame, replaceable hanger, rack / fender mounts, 86.5 mm T47 shell
Suspension Fork
MRP BAXTER 40mm suspension fork, 1.1/2" - 1.1/8" tapered steerer
Drivetrain
Rear Derailleur
SRAM RIVAL 1 rear derailleur, long cage
Front Derailleur
-
Shift Levers
SRAM RIVAL 1 double tap 1 x 11
Cassette
SRAM PG-1130 11-speed cassette, 11-42T
Crank
FSA GOSSAMER PRO 386EVO alloy crank, FSA GOSSAMER alloy, narrow-wide, 38T, 1/2" x 11/128"
Bottom Bracket
FSA 386EVO T47 BB for T47 x 86 mm
Chain
KMC X11 chain, 1/2" x 11/128", 114L
Pedals
-
Wheels
Front Hub
Front: BOMBTRACK ORIGIN sealed disc hub, 12 x 100 mm thru-axle, Rear: BOMBTRACK ORIGIN sealed disc hub, 11-speed, 12 x 142 mm thru-axle
Rear Hub
Front: BOMBTRACK ORIGIN sealed disc hub, 12 x 100 mm thru-axle, Rear: BOMBTRACK ORIGIN sealed disc hub, 11-speed, 12 x 142 mm thru-axle
Rims
Front: WTB ST i25 light double wall, TCS, 32h, Rear: WTB ST i23 light double wall, TCS, 32h
Tires
Front: WTB RANGER TCS LIGHT folding tire 27.5" x 2.25", Rear: WTB RANGER TCS LIGHT folding tire 27.5" x 2.0"
Brakes
Brakes
SRAM RIVAL hydraulic disc brakes with 180 mm F / 160 mm R rotors
Cockpit
Stem
RITCHEY WCS TRAIL forged alloy stem, 0°
Handlebar
RITCHEY WCS VENTUREMAX travel bar, 31.8 mm, 6° backsweep, 24° flare
Grips
RITCHEY WCS PAVE bar tape
Headset
FSA NO.21/12/44 sealed external aheadset, 1.1/2" - 1.1/8"
Seat
Saddle
BROOKS CAMBIUM C15 saddle
Seatpost
KS E30i dropper seatpost, 27.2 mm, S / M: 65 / 390 mm, L: 100 / 400 mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG |
|---|---|---|---|
| Stack Reach Ratio | 1.51 mm | 1.53 mm | 1.55 mm |
| Front Center | 593 mm | 615 mm | 622 mm |
| Rake | 45 mm | 45 mm | 45 mm |
| Trail | 72 mm | 68 mm | 62 mm |
| Stack | 562 mm | 584 mm | 607 mm |
| Reach | 372 mm | 382 mm | 392 mm |
| Top Tube Length | 550 mm | 567 mm | 584 mm |
| Seat Tube Angle | 72.5 ° | 72.5 ° | 72.5 ° |
| Seat Tube Length | 465 mm | 495 mm | 525 mm |
| Head Tube Angle | 70.25 ° | 71 ° | 72 ° |
| Head Tube Length | 110 mm | 130 mm | 150 mm |
| Chainstay Length | 422 mm | 422 mm | 422 mm |
| Wheelbase | 1005 mm | 1027 mm | 1034 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm |
| Standover Height | 789 mm | 814 mm | 840 mm |
| Wheels | 650 | 650 | 650 |
| Rider Min Height | 158 cm | 168 cm | 176 cm |
| Rider Max Height | 170 cm | 179 cm | 187 cm |
Model Overview
Hook ADV belongs to the Bombtrack Hook model. Bombtrack released 24 bikes variations of this model so far. You can get a glimpse at all models from 2019, by clicking on this link.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Gravel bikes average price
If you want to purchase a solid Gravel bike, it is important to know that the average cost is 2462$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Gravel bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Gravel bikes average weight
On a deeper look, we notice that the average weight of a Gravel bike is 8.13 kg (17.92 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 13.3 kg (29.32 lbs), Bombtrack bike is much heavier than average. In short, the average Gravel bike weight is 63.59% lower than this one.
Hook ADV components
Fork
The fork installed on this bike is the MRP Baxter model. The travel on this model is 40mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Wheels size
The wheels on Hook ADV are the aluminum type. 650b wheels make a great choice if you want to sacrifice speed for comfort. However, if speed is what you’re after, 700c wheels are a better fit.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
This bike is available in 3 sizes. They vary from 158 cm – 187 cm (5.18 ft – 6.14 ft). In short, you can easily find one that suits you.
Dropper post
Every bike should have a dropper post, and this one does. Needless to say, a dropper post will come in handy on climbs and descends. You’ll fall in love with it at first sight!