Rear Derailleurs
Derailleurs are essentially divided into two categories: road and mountain. Both categories are then categorized according to the number of gears they are designed for. For example, there are mountain rear derailleurs for the most common 12 and 11 speed systems, but also for the older 10, 9 and 7/8 speed drivetrains. As far as the individual manufacturers are concerned, Shimano and Sram, in particular, dominate our range.
Sram Apex1 1x11 Rear Derailleur Long Inner Cage
Shifter for 1x11 road shifting systems, compatible with cogs up to 42 teeth.
Sram GX 2x11-speed Rear Derailleur Long Inner Cage Black
11-speed rear derailleur for Sram 2x11 systems, a long inner cage that can accommodate a cassette with up to 11–42 teeth.
Sram X1 Type 2.1 Rear Derailleur
11-speed long-cage rear derailleur for 11–42-tooth cassettes.
Sram Force 22 WiFli Road Rear Derailleur 11-speed Medium Inner Cage
11-speed road rear derailleur with a WiFli inner cage that is also compatible with 11–32-tooth cassettes.
Shimano Deore XT RD-M8200 12sp. rear derailleur
Shimano Deore XT mechanical MTB rear derailleur for 12 speeds, with SHIMANO SHADOW ES and support for a cassette with 10–51 teeth.
Shimano Deore RD-M7200-SGS 12sp. rear derailleur
Shimano Deore MTB rear derailleur for 12 speeds with a long cage, Shadow ES and Hyperglide+ for precise shifting under load.
Shimano 105 RD-R7100 12sp. road rear derailleur - Unpacked
Shimano 105 road rear derailleur for 12 speeds, with Shadow direct mount and support for a cassette with a largest sprocket of 36 teeth.
Shimano GRX RD-RX812 11sp. rear derailleur - Unpacked
The Shimano GRX rear derailleur for gravel with 11 speeds, direct mount, and Shadow+ technology for smoother chain operation over rough terrain.
KOGEL KOLOSSOS derailleur cage with pulleys ETAP AXS ROAD - RED Testovací
Test derailleur hanger with pulleys for the Sram eTap AXS derailleur, oversized pulley size, upper pulley 14 teeth, lower pulley 19 teeth.
Sram GX Eagle AXS Transmission Upgrade Kit
GX Eagle Transmission AXS Upgrade Kit – a simple transition from mechanical to wireless shifting. Complete kit for upgrading a mechanical Eagle 90 or 70 to…
Sram RD outer link Red XPLR rear derailleur spare part
Front derailleur parts kit for Sram RED XPLR AXS.
Sram X01 Eagle AXS Polar inner derailleur cage
Original replacement inner derailleur guide, for the Sram X01 Eagle AXS Polar model, tech. designation 11.7518.092.003, including screws.
Kogel Kolossos derailleur cage with pulleys Sram XPLR 12sp. silver
Oversized derailleur hanger with pulleys for Sram eTap AXS derailleur, ceramic bearings.
Sram GX DH jockey wheels
Replacement pulleys for Sram GX DH 1x7-speed derailleurs.
Kogel Kolossos derailleur cage with pulleys Etap AXS ROAD Black
Derailleur hanger with pulleys for Sram Red and Force Etap AXS derailleur, oversized, upper pulley with 14 teeth, lower pulley with 19 teeth.
Kogel MTB derailleur pulleys 14/14t for Sram Eagle/Shimano 12spd. Black
Oversized MTB pulleys with ceramic bearings, aluminum pulleys, 14 and 14 teeth, for Sram Eagle and Shimano 12 spd.
Kogel derailleur pulleys 12/14t for Shimano R9200/R8100 Gold
Oversized road pulleys with ceramic bearings, aluminum pulleys, 12 and 14 teeth, for Shimano Dura Ace R9200, Ultegra R8100 road derailleurs.
Shimano CUES RD-U6070 GS Di2 11sp. Rear Derailleur
11-speed MTB/trekking rear derailleur, Di2 electronic system, EW-SD300 interface, for 1x11 systems, GS inner cage, largest cog max – 50 teeth, weight – 454 g.
Shimano CUES RD-U6050 GS Di2 10sp. Rear Derailleur
10-speed MTB/trekking rear derailleur, Di2 electronic system, EW-SD300 interface, for 1x10 systems, GS inner cage, largest cog max – 43 teeth, weight – 449 g.
Sram Apex XPLR D1 Rear Derailleur
12-speed mechanical rear derailleur, an XPLR version for cassettes up to 44 teeth, quiet, fast and precise shifting.
Leonardi Factory 12sp. lower pulley for Sram derailleurs blue
Leonardi Factory lower pulley for Sram 12-speed derailleurs, 14 teeth.
Sram XX T-Type Eagle AXS Rear Derailleur
12-speed electronic rear derailleur, Full Mount, Hangerless Interface, unmatched shifting performance.
Sram XX SL T-Type Eagle AXS Rear Derailleur
12-speed electronic rear derailleur, Full Mount, Hangerless Interface, unmatched shifting performance.
Leonardi Factory 12sp. lower pulley for Sram derailleurs purple
Leonardi Factory lower pulley for Sram 12-speed derailleurs, 14 teeth.