Ultra 410K + Cobra Bike frames Our experienced instructors will teach

Our experienced instructors will teach you the fundamentals of good technique and bike handling skills in a supportive and encouraging environment

Lighter than ever before

Ambidextrous lever mount

Wide Trail casing optimized for 30 - 35mm rims

Precision Engraved Pattern For Optimal Balance Between Feedback and Control

Ultra 410K + Cobra Bike frames Our experienced instructors will teach12mm round shackle Hardened lock body Double bolt locking SH 34 Bracket (for 24 35mm tubes) Sold Secure Silver approval Improved design reduces potential for rattling Cobra Loop 10mm x 120cm cable (47. 24) Attributes Bracket SH34 Internal Lock Size Imperial 6. 7''x9'' Internal Lock Size Metric 170x230mm Lock Type Key Thickness In mm 12mm