105 RD-5800 Pulleys Front Derailleurs MTB you’ll get accurate speed and

you’ll get accurate speed and distance at all times even without a head unit

this e-MTB tire features a reinforced dual 33 TPI casing and delivers lasting performance wherever the trail takes you

Automatic shifting compatibility lets anyone enjoy fun and sporty action without being an expert

Loose over hard

Aluminum Cassette Technology Hyperglide EV Cassette Weight 379g Cog Details 11-13-15-17-19-21-23-25-27-30-34 Cog Material Steel Finish Nickel plated Range 11-34T Speed 11

105 RD-5800 Pulleys Front Derailleurs MTB you’ll get accurate speed andShimano, 105 RD 5800 SS, Pulley set, Y5YE98080 Attributes Pulley Compatibility RD 5800 SS, Y5YE98080