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  • €1.00 - €390.00

  • €1.00 - €390.00

There are 60 products.

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  • Praxis works 32 teeth direct mount chainring
    More details
    Used New Out-of-Stock
    Praxis works 32 teeth direct mount chainring
    • €29.99
  • Cassette 8 speed 12-32
    New product -45%
    Cassette 8s Sunrace 12-32
    • €22.52
    • €40.95
  • Sram NX Eagle crankset 12s 175 mm used
    Used
    Sram NX Eagle crankset 12s 175 mm used
    • €48.99
  • Sram NX Eagle crankset 12s 175 mm
    New product -40%
    Sram NX Eagle crankset 12s 175 mm
    • €77.99
    • €129.99
  • Rear derailleur Shimano XT RD-M8050 DI2 GS 11s
    New product -20%
    Rear derailleur Shimano XT RD-M8050 DI2 GS 11s
    • €311.99
    • €389.99
  • Front derailleur Shimano XTR FD-M985-E 2x10s
    New product -49%
    Front derailleur Shimano XTR FD-M985-E 2x10s
    • €53.04
    • €104.00
  • Front deerailleur SLX FD-M675-10
    New product -37%
    Front deerailleur SLX FD-M675
    • €18.89
    • €29.99
  • Shimano SLX CS-M7100 cassette 12v 10-45
    New product -43%
    Shimano SLX CS-M7100 cassette 12v 10-45
    • €79.79
    • €139.99
  • Stronglight chainring 44 teeth 94 mm 8 9 speed
    New product -25%
    Stronglight chainring 94 mm 8 9 speed
    • €20.03
    • €26.70
  • Race Face Deus XC crankset 175 mm triple
    Used
    Race Face Deus XC crankset 175 mm triple
    • €24.99
  • Shimano Deore XT FD-M8025 2x11s front derailleur
    New product -30%
    Shimano Deore XT FD-M8025 2x11s front derailleur
    • €41.99
    • €59.99
  • Shimano deore xt fd-m8020-e 2x11s direct mount front derailleur
    New product -17%
    Shimano deore xt fd-m8020-e 2x11s direct mount front derailleur
    • €35.68
    • €42.99
  • MTB rear derailleur Sram NX1 11s
    New product -34%
    MTB rear derailleur Sram NX1 11s
    • €55.44
    • €84.00
  • Shimano Deore LX FD M571 front derailleur
    Used
    Shimano Deore LX FD M571 front derailleur
    • €12.99
  • Front derailleur Shimano Deore FD-M511 34.9 mm 9s
    Used
    Front derailleur Shimano Deore FD-M511 34.9 mm 9s
    • €9.99
  • TA Blade chainring single 41 teeth 104 mm
    New product
    TA Blade chainring single 41 teeth 104 mm
    • €29.99
  • Sunrace CNQ10 quick connect for chain 10 speed
    New product
    Sunrace CNQ10 quick connect for chain 10s
    • €1.90
  • Quick connect Sram Powerlink chain 8s
    New product
    Quick connect Sram Powerlink chain 8s
    • €2.90
  • Sram X7 PG1050 cassette 10s 11-32
    New product -35%
    Sram X7 PG1050 cassette 10s 11-32
    • €55.24
    • €84.99
  • Left shifter Shimano XT DI2 SW-M8050-L
    New product -28%
    Left shifter Shimano XT DI2 SW-M8050-L
    • €82.07
    • €113.99
  • Right shifter Shimano Deore SL-M6100 12s
    New product -37%
    Right shifter Shimano Deore SL-M6100 12s
    • €28.97
    • €45.99
  • Crank screw shimano octalink Isis
    New product
    Crank screw shimano octalink Isis
    • €2.90
  • Front derailleur Shimano Deore FD-M590-10 3x10s
    New product
    Front derailleur Shimano Deore FD-M590-10
    • €32.99
  • Front derailleur shimano deore fd-m7020-11-d 2x11s
    New product -55%
    Front derailleur shimano deore fd-m7020-11-d 2x11s
    • €18.45
    • €40.99
  • 10s chain Taya DECA-101
    New product -18%
    10s chain Taya DECA-101
    • €20.49
    • €24.99
  • 9s chain KMC X9
    New product -25%
    9s chain KMC X9
    • €11.96
    • €15.95
  • Bicycle chain 10s GPA Cycles
    New product -25%
    Bicycle chain 10s GPA Cycles
    • €20.21
    • €26.95
  • 10s chain bbb 114 links
    New product -30%
    10s chain bbb BCH-102L114 links
    • €24.49
    • €34.99
  • E-bike Shimano chain 10s CN-E6090-10
    New product -30%
    E-bike Shimano chain 10s CN-E6090-10
    • €38.49
    • €54.99
  • Shimano chain 11s CN-HG701-11 116 links
    New product -38%
    Shimano chain 11s CN-HG701-11 116 links
    • €30.94
    • €49.90
  • Sram chain 10s PC1110
    New product -14%
    Sram chain 10s PC1110
    • €12.89
    • €14.99
  • Sram chain 10s PC1130
    New product -10%
    Sram chain 10s PC1130
    • €22.49
    • €24.99
  • Sram chain 10s PC1071
    New product -40%
    Sram chain 10s PC1071
    • €26.99
    • €44.99
  • 1 chain quick connect Sram 10 speed
    New product -30%
    1 chain quick connect Sram 10 speed
    • €2.44
    • €3.49
  • Cassette 7s MTB 12-32 Sram PG-730
    New product -45%
    Cassette 7s MTB 12-32 Sram PG-730
    • €10.42
    • €18.95
  • Shimano 10s chain rivet
    New product -15%
    Shimano 10s chain rivet
    • €3.48
    • €4.10
  • Shimano Dura-ace 7801 Ultegra 6600 10s chain rivet
    New product
    Shimano Dura-ace 7801 Ultegra 6600 10s chain rivet
    • €2.10
  • 11 speed chain KMC X11SL Ti N gold 118 links
    New product -30%
    11 speed chain KMC X11SL Ti N gold 118 links
    • €52.49
    • €74.99
  • Chain quick release Shimano 11s
    New product
    Chain quick release Shimano 11s
    • €8.99
  • Chain quick connect Sram 11 speed power lock
    New product -25%
    Chain quick connect Sram 11 speed power lock
    • €3.15
    • €4.20
  • Chain quick connect Sram 12 speed Eagle power lock
    New product -25%
    Chain quick connect Sram 12 speed Eagle power lock
    • €3.15
    • €4.20
  • 10s chain YBN SFL-H10 116 links
    New product -15%
    10s chain YBN SFL-H10 116 links
    • €29.74
    • €34.99
  • Sram X0 rear derailleur hanger protection North Shore Billet
    New product -70%
    Sram X0 rear derailleur hanger protection North Shore Billet
    • €12.00
    • €39.99
  • Shimano Dura-ace XTR 11s HG901 chain
    New product -50%
    Shimano Dura-ace XTR 11s HG901 chain
    • €31.50
    • €62.99
  • Deore rear derailleur hanger protection North Shore Billet
    New product -70%
    Deore rear derailleur hanger protection North Shore Billet
    • €12.00
    • €39.99
  • TA Chinook chainring 22 teeth 8/9 speed 58 mm
    New product
    TA Chinook chainring 22 teeth 8/9 speed 58 mm
    • €19.99
  • Chainring 32 teeth 9 speed 104 mm
    New product
    Chainring 36 teeth 9 speed 104 mm
    • €9.90
  • Chainring 22 teeth 9 speed 64 mm
    New product
    Chainring 22 teeth 9 speed 64 mm
    • €4.55
  • Shimano 22 teeth chainring 9 speed 64 mm
    Used
    Shimano 22 teeth chainring 9 speed 64 mm
    • €4.99
  • Stronglight 30 teeth chainring 74 mm 9/10 speed
    New product
    Stronglight 30 teeth chainring 74 mm 9/10 speed
    • €14.90
  • Chainring 32 teeth 9 speed 104 mm
    New product
    Chainring 32 teeth 9 speed 104 mm
    • €18.99
  • Carbon cranks boot Race Face Sram Shimano grey
    New product -60%
    Carbon cranks boot Race Face Sram Shimano grey
    • €6.00
    • €14.99
  • Bottom bracket VP-BC73 square BSA
    New product
    Bottom bracket VP-BC73 square 107 mm BSA
    • €7.50
  • Bearing for bottom bracket FSA Gamma drive
    New product
    Bearing for bottom bracket FSA Gamma drive
    • €6.50
  • Shifter Shimano Deore XT SL-M8000-IR I-SPEC 2 11 speed
    New product
    Shifter Shimano Deore XT SL-M8000-IR I-SPEC 2 11s
    • €39.99
  • Chainring Shimano 26 teeth 64 mm mtb
    New product
    Chainring Shimano 26 teeth 64 mm
    • €7.99
  • Shimano steel chainring 32 teeth 9 speed
    Used
    Shimano steel chainring 32 teeth 9 speed 104 mm
    • €7.99
  • Left shifter Shimano XTR SL-M9000-L
    New product -50%
    Left shifter Shimano XTR SL-M9000-L
    • €66.97
    • €133.95
  • Right shifter Shimano XT DI2 SW-M8050-R
    New product -28%
    Right shifter Shimano XT DI2 SW-M8050-R 11s
    • €89.96
    • €124.95
  • Left shifter Shimano XT SL-M780-B-IL
    New product -53%
    Left shifter Shimano XT SL-M780-B-IL
    • €25.38
    • €53.99

Showing 1-60 of 60 item(s)

The MTB drivetrain (XC) plays a central role in performance and efficiency, allowing the rider to transfer power from their legs to the rear wheel and adapt their effort to the different slopes and terrain encountered . Here are the functions, main components and major brands of MTB xc drivetrains.

Function of MTB drivetrain :

The transmission of an XC mountain bike is designed to:

  • Optimize pedaling: By offering ratios adapted to uphill, downhill and flat terrain.
  • Reduce weight: For XC, lightness is essential, as it helps improve speed and handling uphill.
  • Improve precision: Fast, precise shifting is crucial for racing or riding in varied terrain.

Components of the MTB drivetrain :

1. Crankset:

  • Located at the front, the crankset generally includes a single chainring in modern XC mountain bikes (single chainring configuration).
  • Function: Convert pedaling energy into movement and drive the chain.
  • Particularity in XC: The single chainring (1x) is preferred for its simplicity, its reduced weight and its efficiency. It also simplifies shifting by only requiring a rear derailleur.

2. Cassette :

The cassette is a set of gears located at the rear, on the wheel hub.

  • Function: Offer a range of gears to adapt to variations in slope and terrain.
  • Particularity in XC: 10, 11 or 12 speed cassettes are common, with a large sprocket of up to 50 or even 52 teeth to facilitate difficult climbs.

3. Chain :

It connects the chainring to the cassette sprocket, transmitting pedaling power to the rear wheel.

  • Function: Connect the different elements of the transmission and transmit energy.
  • Particularity in XC: It must be light, resistant and compatible with the MTB gear system, particularly for 12-speed single-chainring transmissions.

4. Rear derailleur:

The rear derailleur is responsible for moving the chain from one cog to another on the cassette.

  • Function: Ensure smooth and precise gear shifting at the rear, to adapt to the terrain.
  • Special feature in XC: The derailleurs have chain tensioning technologies to prevent chain jumps on rough terrain (for example, the Shadow+ system at Shimano or Type 3 at SRAM).

5. Shifter :

Located on the handlebars, the gear lever allows you to change gears via a lever or trigger.

  • Function: Allow the cyclist to shift gears depending on the terrain and effort.
  • Particularity in XC: The controls must be ergonomic and intuitive to allow rapid changes, often with one hand.

Major brands of MTB drivetrain :

1. Shimano:

  • Transmission range: XT and XTR for the top of the range XC. 
  • Features: Known for its reliability and precision. The XT and XTR series offer 12-speed cassettes with Hyperglide+ technology for smooth shifts even under load.
  • Advantages: Fast and precise shifting, high durability, and excellent chain management (Shadow+).

2.SRAM :

  • Transmission range: GX, X01 and XX1 Eagle for XC.
  • Features: Pioneer in single chainring, with a wide range of gears (up to 52 teeth on certain Eagle 12 speed models).
  • Advantages: Lightweight, wide gear range, and quick shifting systems with excellent chain management (Type 3 Roller Bearing Clutch).

3. Rotor:

  • Transmission range: 1x13. Features: Offers 13-speed transmission systems with a wide ratio range to suit XC.
  • Advantages: Versatile, lightweight and effective for those looking for an alternative to traditional brands.

4. FSA (Full Speed ​​Ahead) :

  • Transmission range: K-Force and Afterburner.
  • Features: Known for high-end components, but less common than Shimano and SRAM.
  • Advantages: Interesting alternative for a light and high-performance XC assembly.

5. Box Components:

  • Transmission range: Box One and Box Two.
  • Features: New brand in the MTB field with a different approach to single chainring and quick gear changes.
  • Advantages: Innovative and affordable products, suitable for cyclists looking for an alternative.

Choice of MTB drivetrain :

The choice of transmission will depend on several factors:

  • Budget: Shimano and SRAM dominate the market, but alternatives like FSA or Box Components offer interesting options.
  • Number of speeds: 12 speed has become the standard in XC, but some prefer 13 speed systems like Rotor for better progression.
  • Specific technologies: Technologies like Shimano's Shadow+ system and SRAM's Roller Bearing Clutch help keep the chain in place in XC.

A good XC MTB drivetrain is one that is reliable, lightweight and suited to the terrain, with value for money that meets the rider's needs.