Shimano Tourney RD-TY22 Direct Attach 7 Speed Rear Bike Derailleur / Gear Mech Mount Type_Standard Mount (Bolt On) Schwalbe Big Ben RaceGuard MTB

Schwalbe Big Ben RaceGuard MTB Tyre - 20 x 2

Weight: 315g

Weight: 248g

The updated SLX M7000 Disc Brake comes at a lighter weight with increased durability to deliver a confident braking performance for all categories of mountain bike riding

Well the Slime tyre inlay is your solution

Shimano Tourney RD-TY22 Direct Attach 7 Speed Rear Bike Derailleur / Gear Mech Mount Type_Standard Mount (Bolt On) Schwalbe Big Ben RaceGuard MTBShimano Tourney RD TY22 Direct Attach 7 Speed Rear Bike Derailleur Gear Mech Shimano Tourney SIS rear derailleur gear mech suitable for 7 14 or 21 speed bikes but can also use on 6,12 & 18 speed set ups This is a standard cage rear mech suitable from 13 28 & 14 28 teeth freewheels Works with thumb shifters, grip shift, revoshift and easy fire shifters which can be Shimano or even other brands  Direct attachment type rear derailleur GS model