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Kellys Spider X50 29" Mountain Bike is a solid choice for those seeking a comfortable ride off-road. The large wheels provide stability and better traction, while the lightweight construction makes climbing easier. It’s a versatile model for daily rides and weekend excursions.

Basic data

Brand Kellys
Country of origin of the brand European Union
Sport Bicycles
Gender Male, Woman
Season Year-round
Leading colour Grey
Model/product code Spider X50 29" 81941
Code 2000191901

Frame

Frame KELLYS Alutec RRC 29" - Race Ready Concept
Frame material Aluminium

Components

Steering wheel KLS Active FlatBar - diam 31.8 mm / width 720 mm (M - XL)
Handlebar support KLS Active - diam 28.6 mm / bar bore 31.8 mm / length 60 mm (M), 70 mm (L - XL)
Grips KLS Advancer
Depreciation Front
Rudders Semi-integrated
Fork SR SUNTOUR XCM32 NLO DS (29"), 100 mm, coil / Speed Lockout
Saddle KLS Sentinel 2
Bar KLS Active - diam 30.9 mm / length 400 mm (M - XL)

Drive

Derailleurs 1x8
Number of gears 8
Rear derailleur (model) SHIMANO Essa U2000 (direct mount)
Handles SHIMANO SL-M315-8R Rapidfire Plus
Suport Cartridge (122mm)
Crank mechanism SHIMANO Essa U2000-1 (32T) - length 175 mm (M - XL)
Cassette / Freewheel SHIMANO CS-HG400-8 (11-45T)
Chain KMC Z8

Brakes

Brakes (model) Shimano MT200 Hydraulic Disc
Brake type Hydraulic discs
Brake discs 160 mm front / 160 mm rear

Wheels

Wheel size 29"
Wheels KLS Draft 23 Disc 622x23 (32 holes)
Tyres KENDA Booster 55-622 (29"x2.25)
Hubs SHIMANO TX505 Disc Center Lock (32 holes)
spokes Steel

Additional information

Pedals included Yes

Warnings and producer's data

Warnings The manufacturer reserves the right to change specifications, materials and equipment, so please refer to the current technical description on the product sheet below. The photos are for illustrative purposes only.
Producer KELLYS BICYCLES s.r.o. | Slnečná cesta 374, 922 01 Veľké Orvište, Słowacja | kellys@kellysbike.com

Mountain bike Kellys Spider X50 29" slate grey (81941)

Kellys Spider X50 29" mountain bike in slate grey is an excellent choice for off-road riding enthusiasts. Equipped with an aluminium frame, it offers lightness and durability, making it ideal for dynamic riding over varied terrain. The 29-inch wheels and KENDA Booster 55-622 tyres guarantee excellent grip and stability on the trail, allowing for both technical climbs and fast descents.

Shimano hydraulic disc brakes

The Kellys Spider X50 29" mountain bike features Shimano MT200 hydraulic disc brakes, providing reliable and precise braking power in all weather conditions. This allows riders to feel confident during high-speed descents and in challenging terrain. The appropriate modulation of the brakes enables precise adjustment of braking force, increasing control over the bike.

Fit and riding comfort

The Kellys Spider X50 29" mountain bike has an ergonomically designed KLS Active FlatBar handlebar and KLS Advancer grips, which promote a comfortable riding position. The KLS Active seat post and KLS Sentinel 2 saddle further enhance comfort, allowing for long hours on the trail without fatigue. The SHIMANO SL-M315-8R Rapidfire Plus shifters enable quick and precise gear changes, which are crucial for dynamic off-road riding.

Advanced technologies and components

The Kellys Spider X50 29" mountain bike is equipped with an SR SUNTOUR XCM32 NLO DS front suspension with 100 mm of travel, which effectively absorbs shocks and uneven ground. The SHIMANO Essa U2000-1 crankset and SHIMANO Essa U2000 rear derailleur ensure smooth and precise drivetrain operation. Additionally, the SHIMANO TX505 Disc Center Lock hubs and steel spokes guarantee the durability and reliability of the entire riding system.

Kellys Spider X50 29" mountain bike - features:

  • KELLYS Alutec RRC 29" aluminium frame for lightness and durability;
  • Shimano MT200 hydraulic disc brakes for precise braking;
  • KLS Draft 23 Disc 29" wheels for better traction on the trail;
  • KENDA Booster 55-622 tyres ensuring ride stability;
  • SR SUNTOUR XCM32 NLO DS front suspension for comfort on rough terrain;
  • KLS Active FlatBar handlebar for ergonomic positioning;
  • KLS Advancer grips providing a secure hold;
  • SHIMANO Essa U2000-1 crankset for efficient power transfer;
  • SHIMANO SL-M315-8R Rapidfire Plus shifters for quick gear changes;
  • SHIMANO TX505 Disc Center Lock hubs for drivetrain durability;
  • KLS Sentinel 2 saddle for riding comfort;
  • KLS Active seat post for stable saddle support.
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Mountain bike Kellys Spider X50 29" slate grey

Mountain bike Kellys Spider X50 29" slate grey

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Sizes table

    Below you will find information to help you choose the right size when purchasing the Spider 29" bike by Kellys.

    Size S M L XL
    Height (cm) 160-170 165-180 175-185 180-195
    S/T (mm) 380 430 480 530
    L (mm) 580 600 620 645
    Reach (mm) 404 421 438 459
    Stack (mm) 615 625 634 648
    H/T (mm) 100 110 120 135
    S/T (°) 74 74 74 74
    H/T (°) 68 68 68 68
    BB (mm) 59 59 59 59
    RC (mm) 450 450 450 450
    WB (mm) 1120 1141 1162 1189
    You save €70.00 €649.99
    €579.99
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