Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" -
Travel Front 130mm -
Travel Rear 130mm -
Fork RockShox Recon Silver RL
-
Groupset SX Eagle -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic 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 Hydroformed alloy frame, tapered headtube, forged rocker link, 130mm travel, 12 x 142mm bolt through rear end
Suspension Fork
Rockshox Recon RL Solo Air 130mm, alloy tapered steerer, 15 x 100mm Maxle, gloss black with fast black stanchions
Rear Shock
Rockshox Monarch R, custom tune, 130mm travel, 190 x 51 eye to eye, gloss black.
Drivetrain
Rear Derailleur
SRAM SX Eagle
Shift Levers
SRAM SX Eagle
Cassette
SRAM 12 Speed, 11 - 50T
Crank
SRAM SX Eagle Powerspline, 170, 32T
Pedals
Plastic platform test pedals
Wheels
Front Hub
Formula 32H, 6 bolt
Rear Hub
Formula 32h, 6 bolt
Rims
WTB ST i29 TCS 2.0
Tires
WTB Vigilante High-Grip Comp, 27.5 x 2.3 front. WTB Trail Boss comp, 27.5 x 2.25 rear
Brakes
Brakes
SRAM Level T
Cockpit
Stem
Calibre 45mm length, 31,8mm bar
Handlebar
Calibre Alloy, 780mm length, 30mm rise, 31.8mm OD
Headset
FSA No. 57E Orbit tapered
Seat
Saddle
Calibre Trail
Seatpost
Calibre Alloy, 30.9 x 350mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Bottom Bracket Height | 331 mm | 331 mm | 331 mm | 331 mm |
| Reach | 415.5 mm | 434 mm | 452 mm | 468 mm |
| Top Tube Length | 577 mm | 597 mm | 618 mm | 637 mm |
| Seat Tube Angle | 74.5 ° | 74.5 ° | 74.5 ° | 74.5 ° |
| Seat Tube Length | 375 mm | 430 mm | 480 mm | 530 mm |
| Head Tube Angle | 66 ° | 66 ° | 66 ° | 66 ° |
| Head Tube Length | 112 mm | 117 mm | 127 mm | 137 mm |
| Chainstay Length | 428 mm | 428 mm | 428 mm | 428 mm |
| Bottom Bracket Drop | 24 mm | 24 mm | 24 mm | 24 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 |
Model Overview
BOSSNUT is a Calibre Bossnut model. Calibre launched 3 bikes of this model so far.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Trail bikes
If you want to purchase a solid Trail bike, it is important to know that the average cost is 2762$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Trail bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Trail bikes average weight
If we make a quick analysis of the average weight of a Trail bike, we get 12.98 kg (28.62 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
BOSSNUT weighs 15.2 kg (33.51 lbs) and is much heavier than the average. In other words, this model is 17.1% heavier than the average Trail bike.
Overview of components
Fork
The fork installed on this bike is the RockShox Recon Silver RL model. The travel on this model is 130mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Fork material
The fork on this bike is made out of aluminum, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Rear Shock
As for the rear shock, this bike has the Rockshox Monarch R model, with a travel of 130mm. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. To sum up, always consider getting a bike that has a rear shock as well.
Wheels size
The BOSSNUT 2022 bike is equipped with 27.5″ aluminum wheels when leaving the factory. The 27.5″ wheels are a great choice for smaller riders. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The BOSSNUT comes with 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, these are ideal for anyone.
Sizes
BOSSNUT comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In short, you can easily find one that suits you.