Wheels Manufacturing BB30A Frame to GXP Spindle Outboard Thread Together Bottom Bracket BLK MPFN-100-019-003 35 PSI 50 TPI 67

35 PSI 50 TPI 67 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 1070

Martello hammers home the performance you expect on the most demanding Enduro and DH courses

Incredible durability

5mm Gloss 5-pack

Wheels Manufacturing BB30A Frame to GXP Spindle Outboard Thread Together Bottom Bracket BLK MPFN-100-019-003 35 PSI 50 TPI 67Wheels Manufacturing BB30A Frame to GXP Spindle Outboard Thread Together Bottom Bracket Black. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30a BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 129 Spindle Interface Type SRAM Truvativ GXP