Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset 105 -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
152cm - 165cm
SM
162cm - 172cm
MD
169cm - 177cm
LG
174cm - 182cm
XL
179cm - 186cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
JENA - CARBON MONOCOQUE 60TON
Suspension Fork
JENA - CARBON MONOCOQUE 60TON
Drivetrain
Rear Derailleur
SHIMANO 105 RD-R7000-SS
Front Derailleur
SHIMANO 105 FD-R7000
Shift Levers
SHIMANO 105 ST-R7020
Cassette
SHIMANO 105 CS-R7000 11-30T
Crank
SHIMANO 105 FC-R7000 50-34T
Bottom Bracket
SHIMANO PRESSFIT SM-BB71-41
Chain
SHIMANO CN-HG600-11
Wheels
Rims
SHIMANO RS-171
Tires
CST PIKA 700X38
Brakes
Brakes
SHIMANO 105 BR-R7070
Disk Rotors
SHIMANO 105 CENTER LOCK SM-RT70 160 mm / 140 mm
Cockpit
Stem
RITCHEY COMP
Handlebar
RITCHEY ERGOMAX ROAD COMP
Headset
FSA CUSTOM BEARINGS MR137
Seat
Saddle
SELLE ITALIA X3 BOOST
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.46 mm | 1.49 mm | 1.52 mm | 1.55 mm | 1.57 mm |
| Stack | 537 mm | 562 mm | 588 mm | 614 mm | 639 mm |
| Reach | 369 mm | 378 mm | 388 mm | 397 mm | 407 mm |
| Top Tube Length | 514 mm | 537 mm | 560 mm | 583 mm | 606 mm |
| Seat Tube Angle | 75 ° | 74.3 ° | 73.7 ° | 73.1 ° | 72.6 ° |
| Seat Tube Length | 440 mm | 470 mm | 500 mm | 530 mm | 570 mm |
| Head Tube Angle | 70 ° | 70.5 ° | 71 ° | 71.5 ° | 72 ° |
| Head Tube Length | 100 mm | 125 mm | 150 mm | 175 mm | 200 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 152 cm | 162 cm | 169 cm | 174 cm | 179 cm |
| Rider Max Height | 165 cm | 172 cm | 177 cm | 182 cm | 186 cm |
About this model
Jena is part of the Wilier Jena model. Wilier launched 36 bikes of this model so far. You can get a glimpse at all models from 2021, by clicking on this link.
Model range prices
Wilier Jena SHIMANO 105 R7020 2021 is the most economical model, with a starting price of 3185$. Wilier Jena SRAM FORCE eTAP AXS DISC 2×12 WIDE 2021 on the other hand costs 6371$, and is the most expensive model.
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
According to our math, the average price for a trustworthy Gravel bike is 2462$. However, this doesn’t mean that if you spend less money on a Gravel bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels
The Jena 2021 bike is equipped with 700c aluminum wheels when leaving the factory. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
For your safety, it is important to have quality breaks on your bike. Wilier Jena has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
Wilier Jena bike has 5 sizes, in the range of 152 cm – 186 cm (4.99 ft – 6.1 ft). In short, you can easily find one that suits you.