Schwalbe Racing Ralph 26" TLR MTB Tyre - Black Takeoff The integrated QuickTrack® system lets

The integrated QuickTrack® system lets Topeak TrunkBags slide

rear derailleur and power meter crankset

A zip on the side ensures there is no need for a break in protection on the chest

Rivets: Hollow

MapMyRide or Apple® maps

Schwalbe Racing Ralph 26" TLR MTB Tyre - Black Takeoff The integrated QuickTrack® system letsTHE PERFECT RACER Revamped to overcome modern XC course obstacles, Racing Ralph has been fully redesigned to provide a highly efficient and adaptable rear wheel profile for competitive riders. KEY FEATURES Numerous grip edges in the tread center for super traction and excellent acceleration. Distinct shoulder studs for excellent lateral grip. Good rolling properties and extremely quiet.