Fulcrum Speed 25 DB Rear Wheel - 700c 12 x 142mm Center-Lock Disc SRAM XDR BLK MPFN-32379-00132 5" 15 x 110mm Boost

5" 15 x 110mm Boost Center-Lock Black

Tool Size 4mm 5mm 6mm End Type Ball Misc 4 5 6mm Measurement System Metric

2x shifter with brake lever for use with GRX RX610 12-speed systems

CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Maximum Head Circumference 61 Gender/Age Adult Minimum Head Circumference 58 Color Stone Blue Matte Size Large Visor Included Yes Multi Impact Yes Weight 420 Helmet Style Mountain XC Defined Color Blue

Stainless steel axle ends for attaching stock BOB Bobbins (Bobbins are NOT included

Fulcrum Speed 25 DB Rear Wheel - 700c 12 x 142mm Center-Lock Disc SRAM XDR BLK MPFN-32379-00132 5" 15 x 110mm BoostSpeed 25 wheels were developed with a precise objective: achieve maximum performance uphill. Designed with Fulcrums premier technologies to marry lightness and handling in a low profile wheel the Speed 25 is ideal for cyclists looking to post their best times uphill but also for ultra cyclists who deal with adverse weather conditions and want a stable and reliable wheel even in strong gusts of wind. Carbon Fiber Disc brake rims feature an inner rim