Shimano Chainring SM-CRM66 Deore Direct 1x 12spd Trainers The DART is the best

The DART is the best solution for repairing and sealing slices and large punctures in tubeless mountain

Wi-Fi Customizable Screen Yes GPS Yes Heart Rate Monitor Yes Touchscreen Yes External Sensor Compatibility Speed/Cadence/HR Solar Charging No

Superflow cutout reduces physical limitations from prolonged pressure in the perineal area

62mm width

SHIMANO's M5100-11cassette offers Rider Tuned gear steps for maximum cadence control across the varied terrain of mountain biking

Shimano Chainring SM-CRM66 Deore Direct 1x 12spd Trainers The DART is the bestDirect Mount chainring designed for Shimano FC M6200 MT620 Cranksets DYNAMIC CHAIN ENGAGEMENT+ technology: Optimized narrow wide chainring tooth profile for better chain retention and smoother shifting Material: steel chainring for added strength Compatible Chain: HG 12 Speed Teeth: 30 or 32 Gear Speeds: 1 x 12