RDM57 LD Rear Derailleur

Affordable entry level rear derailleur gear mechanism

Type:              Gravel, City, E-bike, MTB

 

Specifications

Material:         Resin body with alloy outer link

Cage material: Steel

Speed:            7/8-speed

Cable Pull:       2 to 1

Fitting:            Direct

Colour:            Black

Group:            M5

Reach:            11-34T

Weight:           354g

SunRace
SunRace RDM56 LD Rear Derailleur
SunRace RDM56 LD Rear Derailleur
Click image to enlarge

To find out where to buy  Click Here

Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
RDM57 LD Rear Mech, Direct Mount, Long cage 8spd. Resin/AlloyBlack8spd355GRSRM56L
ETA: March 2026
£22.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available
Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
RDM57 LD Rear Mech, Direct Mount, Long cage 8spd. Resin/AlloyBlack8spd355GRSRM56L
ETA: March 2026
£22.99Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available