EXTRA Chunky MTB grips are recommended for riders looking for the best shock absorbing grip in the industry!- Standard Grip Length - 5 1/8"- Installed Dia. 34mm- Weight plus or minus 5%- 1 Set of Bar Plugs IncludedBENEFITS OF SILICONE:- GRIP - WET OR DRY, YOUR HANDS STAY PUT! SLIP-PROOF, YET NOT STICKY!- COMFORT - REDUCES HAND NUMBNESS - FATIGUE- ARM PUMP- WEAR - UV RESISTANT - NON-POROUS- WILL NOT HARDEN OR FADE- BAR ADHESION - NO GLUE, HAIRSPRAY OR LOCK-ONS REQUIRED! THESE GRIPS WILL NOT THROTTLE!- ELEMENTS - WITHSTANDS SEVERE TEMPERATURES - CLIMATES - ANY CONDITION YOU CAN THROW AT IT!- MAINTENANCE - WASHABLE. INSTALL/REMOVE WITH RUBBING ALCOHOL- WINDOW CLEANER- COMPRESSED AIR- LATEX FREE - ESI'S SILICONE PRODUCTS AND END CAPS DO NOT CONTAIN ANY NATURAL RUBBER OR NATURAL LATEX IN IT'S COMPONENTS OR INGREDIENTS- PROVEN - THESE RACE PROVEN LIGHTWEIGHT GRIPS ARE USED BY CYCLIST AROUND THE WORLD. FROM EVERY DAY RIDERS TO OLIMPIANS, ESI GRIPS CAN BRING YOU COMFORT.- ENGINEERED - THE BEST MATERIALS AND THE BEST PRODUCTION PROCESS CREATES MAX SHOCK ABSORPTION AND GRIP, WHILE MAINTAINING THE LOWEST POSSIBLE WEIGHT AND THE HIGHEST LEVEL OF DURABILITY.- MEMORY - NO TREAD PATTERNS OR LOGOS NEEDED! SILICONE HAS A MEMORY; WITH ESI GRIPS YOU WILL CREATE A CUSTOM MOLD OF YOUR HAND FOR A NO SLIP RIDE EVERY TIME.