Grava Adventure Corporation

sunrace cs-m90 cassette — 9-speed, 11–32t (silver)

sunrace cs-m40 cassette — 7-speed, 11–34t (ucp)

sunrace cs-rs cassette — 10-speed road, 11–28t (metallic silver)

sunrace 7-speed freewheel — 14–28t, s.i.s. compatible (silver)

ebike 9-speed freewheel — 11–34t (silver)

7-speed cassette replacement — 11–34t (silver)

sunlite 7-speed cassette replacement — 11–23t (silver)

sunlite easy off (eo) single speed freewheel — 18t × 3/32", chrome

shimano tourney sl-ft55 right thumb shifter — 7-speed

shimano tourney cs-hg200 cassette — 7-speed, 12–32t (black)

shimano 105 st-r7000 right shift / brake lever — 11-speed (black)

shimano 105 cs-r7000 cassette — 11-speed, 11–28t (silver)

throttle for ebike & electric scooter — 7/8″ (22 mm)

halo wide boy front axle conversion — 110mm boost (+5mm ×2)

sunlite axle hub spacers — 10mm axle, 3 × 15 × 10mm (silver, 10-pack)

sunlite axle hub spacers — 10mm axle, 2 × 15 × 10mm (silver, 10-pack)

mid-level service

simple e-service

8.5×2.0 solid honeycomb scooter tire – puncture-proof replacement

9.5×2.5 airless off-road scooter tire – solid rubber, puncture-proof upgrade