Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 120mm -
Fork SunTour XCM
-
Groupset X3, X4 -
Suspension Hardtail -
Drivetrain 1 × 8 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
6061-T6 Butted Alloy for 27.5", 1 1/8" Head Tube, Formed Top and Down Tube, w/ Integrated Disc Brake Tabs, Progressive Geometry, Internal Dropper Ready
Suspension Fork
SR Suntour XCM 120mm Travel, 30mm Stanchions, Coil Spring w/ Preload Adjust
Drivetrain
Rear Derailleur
SRAM X3, 8 Speed
Front Derailleur
Full ISCG-05 Chain Guide w/ Roller
Shift Levers
SRAM X4 8 Speed
Cassette
SRAM PG820, 8 Speed, 11-32T
Crank
Alloy Arm w/ 30T Steel "Narrow Wide" Single Ring
Bottom Bracket
Sealed Cartridge
Chain
KMC Z82, 8 Speed
Pedals
DB4L Alloy Platform
Wheels
Front Hub
32h Alloy w/ CNC Disc Mount; 100mm
Rear Hub
32h Alloy Cassette w/ CNC Disc mount; 135mm
Rims
32h Diamondback DP25 Doublewall
Spokes
14g Stainless Steel
Tires
Vee Rubber Crown Gem 27.5x2.3"
Brakes
Brakes
Tektro Aries Mechanical Disc, w/ 160mm Rotors
Brake Levers
Tektro 2 Finger Alloy Linear w/ Reach Adjust
Cockpit
Stem
Diamondback "Shortie", 45mm Reach, 31.8 Bar Bore
Handlebar
Diamondback, 750mm Wide, 15mm Rise, 31.8 Bar Bore
Grips
New DB "Flanged" 135mm Silcone
Headset
FSA IS-3/NO.11 Integrated Style
Seat
Saddle
DB Sync'r Saddle
Seatpost
Alloy Micro Adjust, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.427 mm | 1.421 mm | 1.419 mm |
| Bottom Bracket Height | 311 mm | 311 mm | 311 mm | 311 mm |
| Front Center | 661 mm | 687 mm | 709 mm | 731 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 97 mm | 98 mm | 98 mm | 98 mm |
| Stack | 577 mm | 595 mm | 614 mm | 633 mm |
| Reach | 398 mm | 417 mm | 432 mm | 446 mm |
| Top Tube Length | 575 mm | 600 mm | 620 mm | 640 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 400 mm | 450 mm | 500 mm | 550 mm |
| Head Tube Angle | 68 ° | 68 ° | 68 ° | 68 ° |
| Head Tube Length | 105 mm | 125 mm | 145 mm | 165 mm |
| Chainstay Length | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1087 mm | 1113 mm | 1135 mm | 1157 mm |
| Bottom Bracket Drop | 44 mm | 44 mm | 44 mm | 44 mm |
| Standover Height | 728 mm | 769 mm | 799 mm | 830 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Hook is part of the Diamondback Hook model. Diamondback released 9 bikes variations of this model so far.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Trail bikes
Our math shows that the average cost of a dependable Trail bike is 2762$. However, even though the average price of a Trail bike is lower, you might still be able to get a top-quality bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2019 and its price was 699$. If we compare this with the average Trail bike cost we notice that the price is 295.14% lower.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork
The fork installed on this bike is the SunTour XCM model. The travel on this model is 120mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels size
When it comes to wheels, the Hook bike is equipped with the 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Diamondback Hook is equipped with Mechanical Disc brakes. These brakes are also very popular, and a lot cheaper than hydraulic disk brakes. However, performance-wise there is room for improvement.
Sizes
Hook comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, it won’t take much to find one that’s right for you.