7iDP Project Lite Knee Guards Black XL Pair Type-BMX Frame Adapts 110 or 130 bcd

Adapts 110 or 130 bcd 5-bolt chainrings to fit one-piece or three-piece single bolt cranks

Brake: spiral steel coiled around a low friction polyethylene liner

Cage Length Short Chain Wrap Capacity (teeth) 39 Color Black Drivetrain Speeds 7 Drivetrain Speeds 8 Largest Cog 34 Rear Der/Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Weight 284

}Park Tool PH-T8 Star-Shaped Torx Wrench

}FSA SL-K 110ABS MegaTooth Chainring 38T 4-bolt

7iDP Project Lite Knee Guards Black XL Pair Type-BMX Frame Adapts 110 or 130 bcdKnee protection with a soft hardshell outer & knit sock S: 15'' 17'' (38 43cm), M: 17'' 19'' (43 48cm), L: 19'' 21'' (48 53cm), XL: 21'' 23'' (53 58cm) Take measurement 6'' above knee cap when leg is bent at 90 degrees TECH SPECS Color Black Size XL Size Category Adult