RACING RALPH THE PERFECT RACER. Faced with the extreme challenges of today‘s XC tracks, we completely revised Racing Ralph. The result is a very fast and versatile XC profile, specially developed for the rear wheel. • 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. Specifications: Size: ETRTO 54-622 (29 x 2.10Inch) Type: Folding Compound: ADDIX Speed Execution: Super Ground Color: Black Seal: TLE Weight: 675 g Pressure: 2.00 - 4.00 Bar (30 - 55psi) Maximum load: 110 kg EPI: 67 E-bike: E-25 Profil: HS490 Article number: 11601128.01 EAN: 4026495879156 Tube: 19, 19A, 19AP, 19+AP, 19F Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER