Kellys Viper 50 Silver-GreenNeon 27.5, model 2018
frame size 395mm (15.5 ") / 445mm (17.5") / 495mm (19.5 ") / 545mm (21.5")
fork SR SUNTOUR XCT HLO, 27.5 ", 100mm, coil / Speed Lockout
semi -integrated main composition
medium cartridge composition (122mm)
handles SR SUNTOUR XCC (42x32x22) - length 170mm (15.5 "- 17.5") 175mm (19.5 "- 21.5")
SHIMANO SL-M310 Rapidfire Plus
SHIMANO Tourney TY700 derailleur (31.8mm)
SHIMANO Altus M370 converter (direct mount)
number of transfers 24
cassette pinion SHIMANO CS-HG200-8 (12-32)
KMC Z7 chain (108 links)
brakes TEKTRO Hydraulic Disc
brake discs front 160mm / rear 160mm
TEKTRO brake levers
KLS Firework Disc cartridges (32 holes)
rims KLS Draft Disc 584x19 32 holes
UCP steel string
tires KLS Attack 54-584 /27.5x2.10/
stem PROMAX - diam 28.6mm / bar bore 31.8mm / 8 ° / length 75mm (15.5 ", 17.5", 19.5 "), 90mm (21.5")
PROMAX handlebars - diam 31.8mm / width 620mm (15.5 "), 660mm - (17.5"), 680mm (19.5 "- 21.5")
KLS Advancer 2Density handles
seatpost PROMAX - diam 27.2mm / length 350mm (15.5 "- 17.5"), 400mm (19.5 "- 21.5")
KLS DriveLine saddle
KLS alloy pedals
Aluminium frame
Lighter, relatively durable and stiff material that is affordable. The most widespread material for the production of bicycle frames.
27.5” wheels
Universal size for a wide range of bicycles. The advantage is better cross-country ability, higher traction and comfort, and still good dexterity. Slightly heavier.
| Model year | 2018 |
| Gears | 3x8 |
| Groupset | Shimano Altus, Shimano Tourney |
| Material | aluminium |
| product ID | 41755 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
Sale -21% Leatt HydraDri 5.0 ProClip cycling shoes, black
from 142 €
-21%
RRP 199 €
We are the largest cycling e-shop in Slovakia proven by 100,000+ customers.
We are available via email, online chat, phone or in person at our MTBIKER stores.
Thanks to your order we can support cycling development.
The payment process is safe and we offer you a wide range of options.
We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.
Visit our store with a pump-track and trail access or our showroom in a historical bulding in central Bratislava.
There are currently no reviews