Shimano, BB-UN300-K D-EL, Square Taper BB, British, 68mm, : 127.5mm, Silver Large Product ICE SPIKER PRO TIRE 29x2

ICE SPIKER PRO TIRE 29x2

so the bag sits flat when carried off the bike and the adapter doesn't dig into your side on the shoulder strap

Tern Hauler Rack · Front Cargo · Frame-Mounted · Open-Ended · 20 kg · Aluminum

Stays locked while you load — release it only when you're ready to ride

Shimano, BB-UN300-K D-EL, Square Taper BB, British, 68mm, : 127.5mm, Silver Large Product ICE SPIKER PRO TIRE 29x2Simple and reliable square taper bottom bracket Replaces both BB UN26 and BB UN55 Sealed cartridge bearings Cr Mo axle For bicycles equipped with a chain case, select BB UN300 K For E type front derailleur compatibility, choose BB UN300 E Fixing bolts not included; Shimano FC E6000 bolts suggested